"Privacy" and "fediverse" are like water and oil: they don't mix.
Meta would have no more (extra) access to Fedi posts than an large Mastodon instance like Mastodon.social would have.
Meta would have no more (extra) access to Fedi posts than an large Mastodon instance like Mastodon.social would have.
I'm not sure I agree, privacy can be achieved via anonymity. Use a VPN, block cookies, change usernames, etc