From a game theoretic standpoint, tit for tat is exactly what’s supposed to happen to stabilize the situation. This has actually been proven by mathematicians that apply decision making theories to social structures.
This is categorically false. Are you referring to this story, where the Biden administration asked Facebook to take down Covid misinformation and "expressed a lot of frustration" when Zuckerberg told them no?
https://www.pbs.org/newshour/politics/zuckerberg-says-the-wh...
If not, then where did you learn that the Biden administration "had (and used) the ability to demote conservative news outlets on Facebook and Twitter"?
http://judiciary.house.gov/media/press-releases/weaponizatio...
Also, Kimmel is a case of a private company canceling him the FCC didn’t force anything.
And shame on Disney for caving. Cowards who kneel down to kiss the ring in the face of blatantly illegal threats are not worthy of a position of public trust. And over a merger no less.
I can't think of a better moral justification to prevent a corporation from owning a bigger slice of the ecosystem than to know that said corporation will dispense of any and all integrity they may yet possess to do it.