Once your data is out there it's too late. If the hypothetical country you live in - where freedom & due process is respected - suddenly has an authoritarian change of direction, you're done.
It's my understanding that, organically or under external influences, many democratic countries in EU are at the emerging risk of going full fascists. I see that in France, Le Pen & friends don't hide the fact that they'd make a new constitution.
Richest guy in the world has vowed to use his propaganda power to make this happen for the sake of cancelling the EU, fun times