At least she is consistent.
Sounds like a shaved head is no better or worse than a head of hair. Might as well look sharp with a bald dome.
My wife is starting to like my bald head look.
In my case, my wife was the one to initially clip all of my hair off, because I lacked the cojones at the time. She has loved it since day 1. Especially since I started shaving smooth a few years after.