This is actually my biggest reason for using Lemmy, and this community specifically, because it seems much more chill. People on Reddit that are at level cap crying about how much they hate the game. Its ridiculous

I think generally speaking game specific communities are toxic.

I wouldn't necessarily say that. What I would say is that online communities have a tendency to bias towards toxic without heavy-handed moderation.

The simple fact is that people who aren't toxic don't want to be around people who are. So if there aren't moderators keeping out the toxic people (or at least, stamping out the attitude specifically) then after a while the only people left in the community with be the toxic ones.

And even the Diablo discord has its share of just insanely toxic people

Battle.Net forums, regardless of the game, have always been a miserable experience. You have severely pedantic developers and admins. Then you have some of the most neckbearded min/max players on the internet. They will get into squealing arguments over 5pts of DPS on a WOW character build. It is truly an awful place to hang out.

There was that one guy on the Rogue sub-forums spamming and demanding they unnerf his Twisted Blades build. He even had a catchphrase, like “reFun or reFund”. Unintentionally hilarious.