Even if they do, I can live with them having it for 90 more days after the 25:th. If enough people complain about them saying they're "special" to their countries data protection agencies I'm guessing it will lead to some inquiries as to how special they really are.

I think facebook, google and all the other big tech companies have already "war-gamed" this out and I think that they will comply without saying that there are special circumstances as much as possible, so that they can save that card for when they really want to use it.