That’s the problem. I can see a future where very few users and trolls “opt-in” to fediverse integration and for a while meta doesn’t rock the boat and actually contributes to the fediverse as a whole.
But Zuck would have us under ransom. All he has to do, if the fediverse starts threatening his business is turn on all accounts for federation, and it would quickly overwhelm the small independent operators. The fediverse would essentially be controlled by meta.
It’s the parable of the frog and the scorpion
In case you were wondering the Republicans on the FCC both dissent claiming that the FCC has no jurisdiction to ban lying because people being marketed too aren't cable subscribers yet and therefore outside of the FCC's purview. What a load of horse-hockey. Their next argument will be that the FCC has no right to regulate cable at all because the consumer hasn't been screwed until they give the cable company their money at which point it's too late.
As much of a free-market-enjoyer that I am, this is what you get when you vote Republican (or stay home).