Reddits a good site but like with all big sites it you get all kinds of people. I haven't had too much issue with trolls or anything like that but I do get confused by the content that gets upvoted. I don't put much stock into the karma system but there are people that hide behind it and use it as a form of clout.
r/furry and r/furry_irl are really good sub reddits however like with other subreddits I'm really confused by what gets upvoted. On top of that most of the comments I see on r/furry_irl tend to be NSFW or inappropriate and are usually what garners the most upvotes, I know from testing that.
Most of the stuff that gets upvoted on r/furry are the same typical stuff, fursuiters almost always take top, couples pictures, anything super cute and typically certain artists so there isn't much diversity in the content, but hey it's what the fandom likes.
The furry subs are weak in my case the meme sub is a drama magnet with very immature users/mods and /r/Furry is just a art dump that downvotes any text based discussion all while crying about non furs being mean.
The last time i was active there i had a dude use a year old thread as proof that i reposting shit, With zero idea at how dumb he was being.