Play games that aren't FPSes? Read a book? Go to the pub?
No, you should be made to feel like a thief if you are so addicted to FPS games with the mouse and keyboard that you would break a contract that you agree to (and possibly the law) just to feed that addiction.Thats right, I break Microsoft EULAs....but the bottom line is I should not be made to feel like a thief because of their monopoly and unfair practices in the market.
Monopolies and unfair practises should be dealt with by the courts, not vigilante action outside of the law. Certainly not for something as so unimportant in life as being able to play a FPS with a keyboard and mice.