I second the recommendation of joining in on the weekly general discussion thread. Current one is here: https://lemmygrad.ml/post/12902684. You can post chill stuff there without feeling like you have to wade into discussion/debate of geopolitics with proper marxist analysis walls of text. You can even be like Oppo and wish people a nice week. Or be like La Dame d'Azur and tell people they WILL have hope. :)