I am a full time Linux user. And I'll probably support anyone who wants to try it until the day I die. I absolutely love it. But we still can't enjoy some of the simplest use cases without screwing around with configs and in some cases, writing scripts that listen to DBus or udev.... So every time I hear someone say, "just use Linux" I think... nah, just buy a Chromebook (and - yeah, use Linux). If your needs are any more than that, Linux might not be for you.