When it comes to steak I really don't mind if it's a little burnt. I have never even come close to having a rare or medium rare steak. I have no desire to see the pink and perfectly grill piece.
I too would prefer to have my steak a little burnt than to eat it rare or medium rare. In fact, I have never done this. I feel safer eating well-cooked meat, so having some burnt areas in it is no problem with me. Undercooked for me is riskier than overcooked or burnt.