On a much lighter note, but kind of has a point:
In the '70's I enjoyed watching British comedy - Benny Hill, It Ain't Half Hot Mum, Mind Your Language etc.
I was a child. My parents weren't.
Looking back now, it was all blatantly racist, sexist and homophobic. Terrible stuff, really. Was it funny at the time? Yes. Was I inherently racist, sexist or homophobic back then? Maybe...although I had a lot of brown friends that I didn't really consider to be anything other than my friends (Small Town NZ in the '70's was pretty cool).
If there had been Social Media back then (other than letters to the editor in the local rag), I'd say a lot of the comments that people made about those shows and how much they enjoyed them would come back to bit them...hard.
I don't agree with any of the views that were espoused in those shows from a superficial perspective, as like I said - they were racist, sexist, homophobic etc. BUT: I did enjoy the comedy of those shows back then - over 40 years ago, when attitudes were different and social norms were not what they are now.
I don't think anyone should come back to me and cause me grief for once having openly liked those shows, or similar stuff. It was a long time ago and I don't appreciate that kind of "humor" anymore. My parents also don't hold those views anymore, despite the fact that "they should have known better" at the time.
Holding someone responsible for a view they expressed a long time ago doesn't sit well with me. Not at all. Unless that person is unrepentant...then they deserve all the criticism in the world.