It is getting tiring, I don't say Linux is perfect, but KDE has been better than Windows for years, Linux doesn't bit rot like an average Windows install and Linux is in practice surprisingly more stable, but no-no-no, Linux can't be this time again. Quick... ehm "there is a piece of software that only works on Windows". Have you ever thought the reverse holds too, but times 1000?
If you call yourself an IT-professional, you only run spyware.exe in a vm or in a box with all networking gear ripped out and you don't making stupid excuses.