

If you don’t have ownership of an account then no, you can’t setup Bridgy. But if they have a website that does like blog post kind of stuff, Bridgy may be able to do that.
https://fed.brid.gy/docs#web-get-started
there’s also bots available to mirroring twitter or RSS to Mastodon










Yeah, just have to be up front about it so people know what to expect.