Sarah Williams (forgot the name) testified in US Congress as to Facebooks strategies on handling governments. Based on her book, it seems Brazil has been the most effective out of major democratic governments in confronting Facebook. Of course, you have China completely banning Facebook.

I think Mark Zuckerberg is acutely aware of the political power he holds and has been using this immense power at least for the last decade. But since Facebook is a US company and the US government is not interested in touching Faceebok, I doubt anyone will see what Zuckerberg and Facebook are up to. The US would have to put Lina Khan back in at the FTC, or put her high up in the Department of Justice to split Facebook into pieces. I guess the other hope is that states' attorneys' general when an anti-monopoly lawsuit.