i dont know how it could be technical possible. But would be nice for projects who have a reddit communitie. that everypost on reddit gets mirrorred to their lemmy communitie and that the bot posts every commentar from lemmy to reddit and vice versa.
I agree that it’s a bad idea. Post quality is an issue if you have the feeling that nobody is going to see the post anyways.
But cross-posting doesn’t work, it doesn’t on the fediverse and won’t here.