>>89400125There are gazillions of games that don't need super precise controls. A controller provides smooth movement which is preferable for many kind of games. A mouse is vastly superior when you absolutely need accuracy and precision, which basically means FPS games. And I know that you are an FPS kid (who did not grow up with console games) so you have a gigantic bias. And of course you need a kb when you play a high APM games like RTS games.
But a controller DOES have it's use, and many speedrun WRs in multiple games are done with a controller.
And dunno, I use both the mouse+kb combo or my controller depending on the game.