I don't disagree, but there is a varying degree of when it's appropriate/ inappropriate as well as a grey area to follow-up with additional shots. If the guys is out cold then I think additional shots are uncalled for. If the fighter is knocked down but still conscious and is trying to get back up then additional shots are justified. However, there are those grey areas where it's very difficult to judge.
Yeah, but that's more of a personal preference.
I don't disagree, but my point was the ref is there to protect the fighters when they can't do so themselves(KO, TKO, choked out, etc) and make sure the rules are enforced.
A professional fighter striking with full force to their opponent's face, nose, jaw and liver is trying to inflict enough trauma to cause their body to fail so they can win the fight. The striker doesn't look surprised when their opponent's nose spurts out blood nor when they KO their opponent. Why? Because the intention to inflict injury is present.
Striking areas like the nose, jaw and liver are targets for a reason. They're striking those areas to trigger a physical response from their opponent like a KO or shock. The intent to injure is still there.