
There should be a ceiling with patents, where if you make 10x back of what it cost your r&d (or whatever 5x of your yearly revenue), the patent should just be considered expired no matter how much time passed.
It should never be an infinite source of money.

Even better when it also does “emergency avoidance” and sends you right into guardrails or oncoming traffic. That happens only once to you unwanted during the lifetime of the car and you immediately turn that shit off forever.