Really? Strange.
Not strange at all.
Rules were rules when I was growing up.
My Mother thought walking around the house barefoot was gross. She had an issue with dirty feet on her clean floors.
I guess it was her upbringing.
Everybody is different. I remember my Best Friend’s Mother would leave the Butter Dish in the Cupboard rather than putting it in the Refrigerator. Yuck. Somehow he and his Sister made it to adulthood.