>>18681204He doesn't hate Tony because he has a problem with Tony's ethics, he hates Tony because Tony tried to poach his top talent.
People talk about Rossy being sleazy. And it's true, he is. He probably pushes talent to do gravure and do whatever it takes to play to thirsty men, for example - not because he cares about sex but because it draws. But, from what I've seen, his sleaziness isn't rooted in perversion - he's a carny with loose ethics.
A little bit of shooting can be good for business. He was okay with that, even if someone was getting hurt. It was only when it became obvious that it would draw bad publicity that he pulled the plug on the match.