Today I learned about the Jogcon controller for PS1 & PS2:
This was a dualshock where the analog sticks are replaced by a dial with force feedback, so players could play Ridge Racer and really FEEL the road as if the dial was a steering wheel. I have no clue if it was good (probably not), but I do miss a good weird controller.
Not super weird in the grand scheme of things but I played the shit out of FFXI using this controller and when my friends found out I was using this they were astounded at my typing speed. This was back in the era of texting with a number pad so thumb typing was as prevalent as it is today.
I unironically wish all controllers were like this. IMO the main way hardware limits game design is the number of buttons on modern controllers; more buttons = more actions that can be performed = more complex and interesting games.