I think a lot of these Big Tech companies are worried about what they've done. They know they went too far with disinformation and censorship while they were able and now that the light is being shined in their direction they are all panicking and trying to do the right thing in hopes it saves them from the court of public opinion. Everyone (except the far left) is sick of the media pushing their global and trans agendas on us and we just want unbiased news to stay informed. I'm glad things are swinging the other way and do hope some people are held accountable for the lies that have been forced down our throat throughout this covid plandemic.
Is not Big Tech closely followed by the government of the United States by the way? So if they planned to change their course of action on how they manage information, the CEOs of those social media would be likely called to testify to the Senate of the Union, just like it happened to Mark some years ago, but it was for different reasons.
If this push of information being forced to us (according to what you say) is coming from government itself, then there are small chances of permanently stopping, not matter who the CEO is at the moment.