Don't they get the same scrutiny? Google certainly has had its troubles with regulations (Samsung, specifically, I'm not sure about but based on their size alone, I would assume as much). Microsoft as well, to name another (in)famous example of regulatory clashes from the past.
As to your question: I personally think you should be able to install and use whatever you want on whatever platform you want. I also think that is the general direction these EU regulations are aiming, so I'm not entirely sure what your point is, exactly?