It is ridiculous, when it becomes a pattern of conduct. Insurance fraudsters do get caught when a pattern emerges. Is this an insurance fraud? Check to see if there is a pattern with this driver.

I read the transcript of the driver interviews. The Tesla driver (or FSD, whatever) both changed lanes and braked. The officer who interviewed hime cited him under the California code for improper stopping. I suspect that it had a lot to do with the lane change occurring simultaneously with the braking.