Power-tripping users that somehow have access to hundreds of sub-communities and lean heavily on automodding and just reacting by absolutes because they lack problem solving skills.
Shitty, unfunny jokes that spiral into lengthy comment chains that are a chore to weed through. Keep that shit on Reddit, because everyone pretends they're some downtrodden, unspoken stand up comedian on there.
Thought policing.
Word policing. Yeah I get that we shouldn't say n***** and stuff. But, why go through the trouble of censoring swears? I mean come on, we've grown up to have the privilege of airing those words out!
I left Reddit a couple of months ago because some power hungry mod decided that because I quoted a comment he had made previously which contradicted something he was trying to say at the time deserved me being permabanned from the site and he muted me so I couldn't even contact the admins pissed me off so bad I just said fuck it. I made another account just so I could browse stuff and occasionally comment and as soon as I found out about this place I left for good.