

Not sure if you’re being sarcastic, but I want to emphasize that whether you mean it that way or not, it’s true. Each person helping and participating makes the work a little easier and success a little closer. A movement requires leaders and builders, certainly, and those people are often doing a lot of heavy lifting. But it also simply requires members, and numbers, and people just showing up. Your support, simply just being here, means more than you might know.
According to the protocol they share (ActivityPub) communities and hashtags are essentially the same thing, they’re a grouping containing many posts. Typing out a hashtag is how you tell Mastodon to add your post to that “hashtag group” (and you can add your post to multiple hashtags). In Lemmy, the community you post in IS the group (and you can cross-post it to multiple communities). The result is the same. They’re the same thing, just different ways of connecting your posts into them, and displayed in very different ways depending on which part of the Fediverse you’re using.