The two things Microsoft needs for me to switch back after 10 years with a Mac are:- 1. Really good Linux sub-system support. 2. A clear story with regard d

The two things Microsoft needs for me to switch back after 10 years with a Mac are:- 1. Really good Linux sub-system support. 2. A clear story with regard disabling all telematics and phone-home monitoring in Windows 10. If Microsoft could get its privacy stance sorted out in an upfront way I'd seriously consider them. Personally though I'm not happy with current reassurances about privacy protection in Windows 10.