Haha there are in fact 8 different NFL shitposting subreddits, one for each of the 8 different divisions. And each one is as active as just about any Lemmy community.

I agree on the other 2 points as well. Not only is it weird to have to pick an instance, the names and descriptions are off putting as well. You scroll through and several of the top ones are openly Marxist/leninist/leftist. 95% of people see that and are immediately put off. It sends a message that Lemmy is fundamentally for leftist agenda-posting, and a lot of users treat it that way. Click on any completely non-political-sounding community (like Movies or something), sort top all time and you will usually be greeted immediately by posts about Israel/Palestine or Donald Trump. Its exhausting honestly.

Edit: also, why does join-lemmy.org not show .world (one of the largest coms if not the largest) anywhere on the popular instances page? What kind of drama is going on there? This is exactly the kind of shit Im talking about.

People need to spend more time on lighthearted issues like Palestine and the evils of capitalism

Eh not that famous, I bet most people dont have any name associations with Lemmy except that it sounds kinda like “lemming”. Which is sort of unfortunate though because lemmings (the de facto name for lemmy users) generally means crowd-following idiots. But as far as factors that inhibit the growth of lemmy go Id put the name way down the list.