They are unrelated.

Hilarious to me they think that way. Im a dude in my 40s and when I was a kid it was ingrained in me that I needed to know how to sew because repairing clothes was a necessary skill. At minimum I needed to be able to make a shirt and pants and to fix buttons. I took two years of home ec my last year of middle school and first year of high school to learn to sew and make clothes.

Seriously. Billboards going away would restore so much beauty to the world.