Because you better believe that when girls are out there making bad choices, that has to do with self-esteem and there's nothing like a father to help a child develop his or her self-esteem.
Instead of you encouraging men to not marry women of power maybe you should think of doing more to deal with men's low self esteem so they don't feel they need to be the he-man, the one in charge, the arrogant idiot of yesterday.