I enjoy being able to see and interact with other people in a bunch of different contexts who are like minded without being so similar it becomes an echo chamber.
I do miss all the world building sub’s and projects on reddit, at this point I only keep my account to post in one community. Additionally r/dogelore and r/polandball are great, and it appears those subreddit are branching out to other platforms in response to reddit recent changes.
Repost from another comment