Well, that is part of the problem with people. I really dont' give a damn what someone thinks, if it is a clean play, it is a clean play. If someone doesn't like it, don't watch.
I agree 100% MTR, but. I was talking to a HS football referee several weeks ago about a play that happened maybe 15-20 years ago. State playoff game and it was raining cats and dogs, and the field was a terrible mess. The running back was running down the right side line, maybe 5 yards in bounds. The linebacker makes a great hit on the runner and they literally slide into the sideline bench. A personal foul was called on the tackle. I asked this referee about this play and he responded by saying that safety was the most important factor. I told him it was a legal hit. His response was that it didn't matter. Can you imagine the uproar if a personal foul was called because a defensive lineman crushed a female QB on an otherwise legitimate play, but he hit her too hard?
Take it like a man! Oh, wait, that is sexist. If you can't take the heat, get out of the kitchen. Oh, that is too. Well, you know what I mean.