What if you founded the community and you make the new account a mod but you can't leave the mod team? I assume admins can intervene but that seems like a hassle for all involved.
I came over because dot world is down once again. Also because their admins are intent on carving off 20k users by defederating preemptively. Which seems bad to me.
Fdroid, and maybe obtainium (for easy github downloads) are your friends in case you didn't know.