I'm going to go against the grain here... I actually DO support Meta being federated. I know people are afraid that doing so will ruin the "secret club" vibe going on here, but that's the beauty of the Fediverse! Just join an instance that doesn't federate with Meta! Personally, there is some mass-appeal content that I like to consume, particularly relating to following certain public figures, and I'm looking forward to the convenience of being able to do so from within the Fediverse. But also, I'll keep a separate account on a non-Meta instance to keep participating in the secret club.