I find the premise here intriguing. I've been on my own Mastodon server for a while, cut ties with Twitter during the pandemic, and have felt that we could do better. I'm optimistic that cohost can do better than the commercial sites. We'll see, right?
About me: I'm a writer when I can be, a father all the time, and a manager type person for 40-50 hours a week. I am an optimist by choice and strive to add good to the world. Nice to meet you!