Naivity:
I develop open-source code. But that never made me one of the โI hate proprietary software or IT giant corporationsโ types. I always saw the nice things that Microsoft offered to its users; I saw not only downsides in its products. And I also used (and continue to use) things created by it: Windows to start with (and I develop there, being able to debug and address issues specific to the platform that most of our users use); but also its email service for personal mail.