This is what made the decision for me. All the enshittification aside- in 15 years on Reddit, I did not make one lasting relationship with another human being as a result, even though I tried very hard at times (via everything ranging from Secret Santa to local meetup subs, to niche interest subs, and more). I have friends online that I have only known online since the 1990s, so it's not that I'm "un-befriendable". Reddit allows people to form mobs, not true communities, which almost always have many subsets of friends and acquaintances, rather than a bunch of strangers who actually don't care at all if one of their members disappears.