Yeah, in my experience, that’s just discord (my specific brand of neurodivergence finds most discord communities too overwhelming tho, unfortunately)

If the entire library is loud, there isn’t a “loud zone”, lol

You have my sympathies tho, you should move to my neighborhood, our library is quiet af. I found a bullet in the parking lot once tho, and that made me really sad.

The DSA has been a pretty big topic in U.S. political news for at least the past year, lol

EDIT: adding the caveat that both the right wing and establishment democrats/centrists are actively trying to suppress DSA popularity, as they have always done with socialist movements, so that could be a big reason why you might not have heard of them.