Hi I’ve always had an innate desire to experiment and build my own gaming equipment like trying to add a analog stick to a keyboard, or breaking up apart hardwares and fixing some issues. I would love to have a profession in building hardware, computer engineering, and technology maybe perhaps building new controller hardwares that allow accuracy and in-real-time precision aiming on controller and solve other issues. But for now, I’ve wondered who builds gaming controllers? I’d love to design like a touch screen on it instead of a analog stick that allows raw tracking and better gameplay. The issue with controllers is that it lacks the same point to point raw tracking that a mouse gets. Thanks for reading and sorry if I’m too blunt.