Bingo, DC!! That's what I was trying to say about the difference between Michael and Vito. Vito knew how to treat people. He always treated them with warmth and respect. Look at how he was with Luca at the wedding!

That was the big difference. Vito never would have done anything to cause his brother to resent him. He would have known better how to manage him, to make him feel loved and included, part of the Family and the family.