That's why I have trust issues

Well she is not but you've got to at least feel for the guy

Maybe a little--but we need to stop suggesting she should be obligated to marry him. Love and commitment is not something you can buy with gives or kindness or even kidneys. Love and commitment is a gift. It has to be freely given. And no one is obligated to give you any kind of gift no matter what you've given them. That's how gifts work. If you expect an exchange it's not really a it's a lottery.