You believe what you want to. Nothing I say is going to convince you, random internet person.
I had used reddit since the near beginning, and over time the prevalence of ‘alternative facts’ and other right-wing narratives has risen sharply. You also have communities like r/conservative that participate in open calls to violence and perpetuate right wing dogwhistles for maximum rage bait. The sheer slide of r/politicalcompassmemes going from people role-playing different ideologies to thinly-veiled alt-right propaganda speaks to this shift.
Catering to conservatives and right wing players results in the enshittification of the website.
I personally prefer the two devices. Keeps my work live separate from my personal life.