Meta is an enemy. It's not about their misuse of user data, that's already public. They have a track record of promoting the growth of facism, misinformation, conspiracies, etc. with their algorithm, targeted advertisements, and moderation policies. It's not worth the server load allowing them to federate with us for even one second. I don't see what could possibly be gained by letting some generally right wing normies interact with a furry instance. I wouldn't touch whatever they're doing with a 20 foot pole.
Whatever form Meta's fediverse project takes, it should be opposed at every opportunity because it is in our best interests for their project to fail.