I think ATProtocol is doomed, so no.

Bluesky got too big too fast and has too many greedy corporate weasels already involved. For the time being, they’re pretending to actually prefer an open protocol, but I think that’s just a marketing ploy and it will never last. They’re going to EEE it sooner or later.

We actually live in a world now in which the President of the United States explicitly states his intent to overtly violate the first amendment and the media just repeats it as if nothing of any note is going on.