I've wondered why Twitter seems far more toxic than Reddit (certain now-banned subreddits excluded) and I believe the downvote is a powerful tool used to achieve this, along with Reddit's community-style moderation, even though that can border on toxic itself at times. I wrote about it here a little while back https://unlikekinds.com/article/trolls-and-consequences-what...
Reddit is not toxic if you agree with the majority views. If not it is probably the most toxic social media. So other views people leave and so reddit remains a bubble of like minded people that don't see their toxicity. You can just look at some popular subreddits like iata i am the asshole or idiotsincar or murdered by words, justiceserved to name a few and many other where people just laugh and are being toxic tow…
I got into a real black hole of posting about politics on Reddit during lockdown, which as someone with fairly anti-authoritarian convictions couldn't have been timed more horrendously. Deleted all my accounts and it did wonders for my sanity.