EU forgets that this kind of overzealous, micromanaging intervention only reduces incentives to innovate new features and products. If the EU forces companies with a competitive edge (better software, in this case) to make it available to their competitors, what’s the point?

I can make my own decisions about which platforms and software to use, thank you very much. I don’t need or want EU to force companies to build software and products a certain way for some pipe-dream goal of making everything "interoperable."

And if anything, given that EU has repeatedly failed to implement sensible tech regulation, why should the same institution have the authority to dictate how tech businesses build their products?