There is no rational reason for a wealthy man to get married. Even with a pre-nup you can get nailed in a divorce.
If you are wealthy, and want a family, better to move to another country like Mexico where you can have a housewife and all the girlfriends you want and the wife won’t leave you because she frankly doesn’t have any choice (she is already over the hill, had kids and no successful man would take her).
