I’ve seen a bit of how these sorts of things work and I’m going to give Meta the benefit of the doubt for the initial block, I’d like to think their leadership isn’t that brazen, and the fact this was fixed suggests an error. One bad piece of content (possibly related to critique of the incoming regime) tripped up an automated filter and took down a keyword at an unfortunate time.
What’s inexcusable is that it took so long to fix it. Taking so long caused the appearance of a strong political statement, and the fact that it took so long at least makes a statement about the importance of an issue like this in the company.