There seems to be a cabal of downvoters who, I assume, truly believe they are entitled to drive like complete jackasses.
It doesn't change the fact though that human drivers don't slam the brakes out of the blue because their "AI" got confused about nothing in particular, and that it is dangerous.
There is a world of difference in those word choices. Saying “no reason” certainly gives you an excuse to write a sanctimonious comment like this, but it’s misrepresenting what was said.