Frankly speaking?
I'm thinking Mac's just tired of his wife, The Cunt, she's older now and likely when she takes of the day's face plaster and he gets a good look at her he gets the heebie jeebies, so he met this governor whatshername ONCE and thought, "damn! I'd like to "drill here, drill now!" in her hairy ANWAR! YUM!"
Now, mind you, just for the record, I'm a fan of older gals, always have been since I first began to have some fun in my mid teens. It was women in their thirties and forties that gave me my "education", as it were, and Cindy looks like a hot babe to me and I'm a fan of women naturally growing gracefully older. And when Cinders'd take off her make-up, which just makes a mess anyway when having "fun", why all the better.
But, we're talking about Johnny "First wifey, see ya later, alligator!" McAdulterer.
BTW. I'm also one of those fellas that does not like the whole bald beaver look. I'm a grown man who likes his women to look like grown women, not little girls. I've no interest in little girls or the little girl look. I'll leave that to the GOPerv pedophiles.
Now, if a gal wants to clean up the kitty, trim it a tad to take away the unruliness that some possess, that's cool. But going for that little girl look is a real turn off.