Have you ever played a video game before? Never played a game that hasn't required that you change your playstyle up to fit a certain situation? You don't need to use Thorn to beat Thorn, you don't need tlw to beat Thorn, and there are plenty of weapons to choose from. If your favorite weapon was universal remote and you keep getting sniped the whole game, do you keep rushing the opponent with a shotgun because you don't want to switch weapons?