What are you talking about that I shouldn't claim to know things I don't? Do you have inside knowledge that other businesses besides Microsoft have been investigated or are going to be investigated by the Dutch? Have you read the original article about what the Dutch DPA are saying and what the accusations are?
It doesn’t matter if you agree to the terms when you sign up to something Microsoft related or anything else, terms do not overrule the law no matter what they say. If Microsoft are not breaking any laws then you are right that people have no legal remedy, but that's not the case here.
Poor old little Microsoft being picked on by big baddies. Get real, Microsoft is one of the world's biggest businesses and if they are breaking anyone's laws they should be held to account. Nobody should make excuses for them.