He said he was also concerned about the rise of relatively restrictive smartphones, at the expense of PCs or Macs. “One of the things I like about the computer that I use is that I can write a program on it or I can download a program on to it and run it. That’s kind of important to me, and that’s also kind of important to the whole future of the internet … obviously a closed platform is a serious brake on innovation.”
Source : The Guardian