In a similar vein, I am a primarily a mac user today after growing up on windows and linux (personally and for developments that run on linux as the end-system)

In a similar vein, I am a primarily a mac user today after growing up on windows and linux (personally and for developments that run on linux as the end-system). I am quite confident that already having an intimate familiarity with Unix is what really unlocks MacOS as a powerful developer environment. I find myself much more appreciate of the positive differences that it provides over Linux and BSD, and much more understanding of deficits and things it won't let me do than I think I would be without that familiarity.