FACT: Nintendo made a keyboard controller for the GameCube, which apparently worked. And now that we have the Nintendo Switch 2 charging grip with GL/GR buttons as a proof of concept, there is nothing stopping them from making a keyboard grip accessory. If that isn't enough to sell you, you could snap one Joy-Con to the keyboard to connect it to the Switch, then use the other as a mouse. Boom, you've reinvented PC gaming.
the finger cramps would be insane