Whether big or small. We all have that one thing from Scifi we wished were real. I’d love to see a cool underground city with like a SkyDome or a space hotel for instance.

  • rowinxavier@lemmy.world
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    15 hours ago

    Post capitalism.

    We have automation for so much manufacturing. We have solar energy which is basically free after manufacture. We could spend a fairly small amount of time really working towards automating most resource extraction and processing.

    We could have a really good standard of living not just in the west but globally and we could in the process resolve the threats of climate change but instead we have billionaires.

    • PodPerson@lemmy.zip
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      13 hours ago

      I think if we had the tech to make replicators (Trek), we would easily be able to go full on post-cap, as that would essentially end hunger, our over extraction of earth’s resources, landfills, recycling, people not being able to afford basics like groceries, etc. I think we have the capability to do that now without that tech, but as a species, lack the will and compassion.

      • rowinxavier@lemmy.world
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        13 hours ago

        From what I have read there is no physical reason that we could not all have a reasonable standard of living right now with no extra technology. The reason for poverty is not a scarcity if resources, it is a distribution problem. Some people take too much and use systems like law and governance to enforce their relative position. Ditching individual wealth would solve most of the issues which prevent a good life for everyone. Being as most wars are ultimately about wealth and the same for borders it would be revolutionary.

  • khaleer@sopuli.xyz
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    15 hours ago

    Only the things scifi wanted to warn us about.

    We already live in dystopia timelie.

  • psion1369@lemmy.world
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    23 hours ago

    I think a moon colony was possible at minimum the mid 90’s. I only think bureaucracy got in the way along with a very stunted space shuttle.

    • HobbitFoot @thelemmy.club
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      31 minutes ago

      There is also the cost.

      The American program to go to the Moon cost several percentage points of American GDP over several years to get there. The USA could have physically had a moon base up there, but it would have been wildly expensive.

    • CheeseNoodle@lemmy.world
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      18 hours ago

      Agreed, a lot of sci-fi infastructure is technically feasable its just the logistics and our lack of organisation as a species that gets in the way. We could also technically start on a dyson swarm and a lunar space elevator (not an earth one though) with modern technology and materials.

      • psion1369@lemmy.world
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        13 hours ago

        I’m glad to see that we are moving forward with it, I just would rather it not be by Elon. But he has the tools to get it done.

  • Jankatarch@lemmy.world
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    16 hours ago

    Brain operated electronics.

    Eeg headbands detect brainwaves and are used in diagnosing mental illnesses. There is also expensive portable ones for yoga people that track your sleep cycle and give statistics.

    You can VERY easily have it change the TV channel or move player in a VR game. In fact there is an old starwars toy where you lift some ball by powering a hairdryer with your brainwaves for like $40.

  • buzz86us@lemmy.world
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    14 hours ago

    Hemp as a replacement for plastics and synthetic materials. Food packaging shouldn’t have a longer shelf life than it’s contents.

    Sunchips was using PLA, which is a step in the right direction.

  • thatradomguy@lemmy.world
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    24 hours ago

    I don’t forking understand why in 2025, taking pills is still the only way for me to get better for some illness. As someone who gets pretty bad anxiety about taking pills and who sometimes almost chokes on them, I seriously can’t understand how we have pocket PCs but we don’t have a way to just treat things without pills. Hell, I’ll drink something that tastes horrible if it means I don’t gotta test my gag reflex.

    • astanix@lemmy.world
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      2 days ago

      As long as shareholder value is the number one thing it just cant happen.

      • rudyharrelson@lemmy.radio
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        2 days ago

        OP says, “with our current current level of technology.”

        We have the technology to overcome any logistics issue pertaining to eliminating scarcity (and by extension, poverty). What we lack is the societal structure.

        • whoisearth@lemmy.ca
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          1 day ago

          This is what frustrates me because in theory yes, you’re right. But in reality those shareholders are not who you think they are. Many of them are your relatives through 401k and RRSP managed funds.

          What I’m getting at is it would be great to Luigi a bunch of billionaires but the reality is the problem is systemic and no amount of murder is going to solve that.

          We go back to the Levellers and the Diggers. My gut tells me we are going to everyone screaming for change ultimately get what they want which is someone will be beheaded but then in the aftermath you all have no fucking plan and guess what? In a few years we are going to be right back here again.

          I hope I’m wrong, but history has a way of repeating the same beats over and over again.

  • Alcoholicorn@mander.xyz
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    1 day ago

    AR. Being able to just pop into someone’s AR world and walk around as if I was in tge same physical location.

    Bikes/Ebikes/motorcycles replacing cars for single-person transport in cities.

      • Alcoholicorn@mander.xyz
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        20 hours ago

        Yes, I want to pop into a live recreation of the world around somebody (as a sparkly wolf dragon with a 3million polygon ass obviously). We have the technology, just not the hardware and software.

    • Lemminary@lemmy.world
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      2 days ago

      I’m on board with ethical and opt-in telemetry. Knowing how your users interact with your app is very useful, but not many companies can show restraint when money is involved.

      • Aeri@lemmy.world
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        1 day ago

        If my data was used to refine and improve the products and services I interact with I’d be fine with it but as it stands it’s just used to help make my life hell and exploit my existence for cash.

      • weirdbeardgame@lemmy.worldOP
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        2 days ago

        100% this. Telemetry and market research are fine. Hell Some opt in, totally 100% disableable targeted ads are fine as long as they’re not excessive and in the way. Flagrant selling of info however, does not spark joy.

  • arararagi@ani.social
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    2 days ago

    I never stopped dreaming about flying cars, I just think it’s not gonna happen because a crash would easily kill people just sitting in their homes.

    • LH0ezVT@sh.itjust.works
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      1 day ago

      Helicopters exist, they are expensive, loud, require pilot training and skill, and still crash sometimes.

    • Couldbealeotard@lemmy.world
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      1 day ago

      Compared to aviation, road vehicles have virtually no structured regulations.

      Even road rules are considered optional by many drivers. Lots of people drive without a licence.

    • Lemminary@lemmy.world
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      2 days ago

      I can see replacing cash with transfers but not removing currency entirely, but that’s my POV. What would you replace it with instead?

      • Venus_Ziegenfalle@feddit.org
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        2 days ago

        What would you replace it with instead?

        Nothing. Humanity as a whole would have to evolve past the carrot and stick mentality for this to work. That’s why I said it probably won’t happen 😅

    • PlexSheep@infosec.pub
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      1 day ago

      Plants on buildings bring some architectural and safety challenges, depending on how large they are. You need to somehow get dirt and water up, and the dirt can be pretty heavy. If something falls down into the ground it could hit someone and injured them. And also, with time, roots could lessen the structural integrity of a building.