I get annoyed when a young person says they don't like a piece of media from before they were born and an old person asks how old they are
First of all it's none of your damn business how old someone is it's stupid to tell people you're real age on the Internet. Second just because you weren't alive when a piece of media came out doesn't mean it's doesn't still exist and young people can't interact with it and form opinions on it. Also nostalgia is undeniably a factor.
P.S sorry if I used the wrong form of you're/your I know how pissy people get about that.