This post is basically to encourage people to check Linux out. What is stopping you from ditching Microsoft?
Edit: I forgot to mention this but if someone is looking for a recommendation for a Linux distribution then I'd personally recommend Manjaro KDE or just any of the popular distributions with KDE Plasma as the Desktop Environment really. Edit 2: For those who might be looking for more stability and don't need to have the most up to date software I'd recommend Kubuntu.
The TF2 one sucks and I play other games sometimes