@mid_gen: I don’t think that people choose Android because it’s ‘free’. They do it, because of the wide and cheap product range. There are so many smartphone users which are only using the default apps, because they just want a phone.
BTT: is overreacting a bit. Of course Microsoft could do a lot of damage, but all they want is that people use Win10. By damaging Steam they would only damage themselves. And people would go back to Windows 7 or something.