The 1970s would have been gross for older generations
Imagine growing up in a world where people take pride in their appearance, wearing good clothing and grooming yourself.
Men clean-shaven, with neat hair, wearing shirts and ties. Women in dresses which were modest.
Then the counter culture "revolution" occured.
Men grew long hair and beards and decided it was "groovy" to not shower or wear deodorant. They literally stank. And would walk barefoot in public.
Women started to dress provocatively (okay, older men probably liked this).
But it would have been jarring for sure.
I love how the 80s corrected this era. It was actually cool to dress good, smell good, and wear nice shoes.