It really didn't seem to work out that well before, but why not try it again:

“I make my cars to go, not to stop.” — Ettore Bugatti, in response to a customer’s complaint about the antiquated cable-operated brakes on the Bugatti Type 35 sports car.

This is reminiscent of drum brakes being fine for street use and disc brakes being the stuff for race tracks.

Tesla is the drum brakes. Great car but keep it away from a race track. (I know they actually have at least some form of anemic disc brakes)

Maybe Elon can add retro rockets for better braking performance!

Tesla might want to focus on efficiency or performance before losing at both