This. If you grew up anytime from the mid 80’s then a plethora of porn has been available as soon as you turned 18 (and significantly before).
When I was 23 I was seeming a younger lass who was fully shaved, experimental and learned everything from porn. I then dated a woman a year older than me and she was anti porn. Quite old fashioned in her grooming and didn’t have a toy collection or masterbate. She just wanted more sex and usually missionary in a bed.
I dated a woman 5 years older who was a squirter who was into fisting, porn and toys, now I’m married to a woman 4 years younger and she is basically the reverse.
Whilst it depends on the individual I would say that being into porn probably changes how you view sex and therefore sexual activity and performance/elements of sex.