I've recently set up a server currently around my live streaming that will be expanded to include more comic stuff once my series launches. (especially considering that most of my streams are just working on said comic xD)
It definitely takes a bit to learn how to run a server effectively, but thankfully i've had the opportunity prior to run a few for MMO guilds and other online game groups before so I have some experience with role set up and stuff (including my favorite for when randos start joining and causing mayhem: server mute role. someone starts acting out, put them in time out with said role basically). I have a close irl friend that is currently just listed as a regular member that I may bump up to being an additional moderator if I end up needing it later... but right now the server is just 4 people so there's not been a need yet
So far since it's so small it's very quiet and laid-back. I post announcements a few times a week, have a conversation here or there, but that's about it. I also have a music bot set up to help me (and anyone else who wants to) listen to music while streaming without having it play on said stream (playing licensed music on stream is a no-no) but that's a more niche and specific application for my server 