This tool lets you migrate your own posts from any subreddit to any Lemmy community you want, I made it because I couldn’t find anything else that did it the way I wanted to. I’m super happy how it turned out, I managed to get 9 years worth of posts over this way…
The GitHub link shows how to use it in case you want to!
It was an idea indeed. Like a daily post per user, or even go as far as to synchronize it across users (so each user has a moment to post a new post). This is interesting, and I’m thinking about how to do it!
Cool, good luck going forward!