I understand that this is taboo, but I am utterly baffled as to why I lost karma for this. Creating a system to traumatise a cat is objectively more harmful th

I understand that this is taboo, but I am utterly baffled as to why I lost karma for this. Creating a system to traumatise a cat is objectively more harmful than making areas you don't want a cat to go repulsive to the cat. I've seen the latter method work beautifully with nervous cats, kittens, older cats, etc. Whereas I would have reservations about using the former method with those types of cats because it serves to be startling and traumatic to a cat.