I do chuckle at the anti Charles views because of his marital affairs. How many have had affairs or relationships outside of their own marriage, how many have family or friends who have and are divorced but they don't cut off relations with? I always say be very careful for what you wish for and it takes two to Tango or Charles's case three.
Don't forget Charles wouldn't even be in the running if his great uncle had been allowed to be King and marry Mrs Simpson. He must have worked hard to get that ban lifted.