There have already been AMA communities here in Lemmy, but they’re (not sure about their number, but I’ve seen at least one) truer to AMA’s roots. I am not sure if there’s already been a celebrity AMA in Lemmy though.

Having said that, there’s also this problem of whether or not it’s worth for the AMA guests to do an AMA here. I think their publicists/PR handlers would look at the engagement here and use that to decide if it’s worthy of a slot in their schedule.

So, I think we end up with a chicken and egg problem. An AMA here would drive up engagement (new users and engagement), but in order for there to be an AMA here, there needs to be some amount of users and engagement to begin with.