Just like with the appliances where some vendors had their shops ready way before regulation we already have some phone vendors prepare for that - like Nokia selling some spares via ifixit. So if apple decides to play stupid games it'll be up against vendors that'll be completely fine pushing regulation through quickly as hurting apple will only benefit them.
You mean like Apple’s Self Service Repair, which has been available for a few years now?…
The brakes in a Tesla are move powerful than the motors. If the guy in China had actually been hitting the brakes, the car could have never reached 150kmh. The chance of a simultaneous failure of the mechanical brakes, the electrical interlocks and the drive software is FAR less likely than the chance the driver was pushing the wrong peddle.