

My advice for running the software on a work PC: Don’t. You can buy an old used laptop off of eBay for $50 in working condition that works fine as a media center. $50+the convenience usually isn’t worth your job, but YMMV.
My advice for discovery: Idk what spotube is, but panoscrobbler+listenbrainz works great for me
I’ve used PeerTube for streaming personally, it works well. I haven’t used OwnCast, but I’ve been on OwnCast streams, and it also seems to work well. PT also has the benefit of being fedi, but that’s only if you want it, OwnCast just has a central website it posts all of the streams to I think? At least all of them that want to be there