I'm mildly fascinated with the boring subject of how our perception of time changes we age. Pop culture (music, tv, movies) provides easy marking points for our memories of things.
I probably became aware of The Beatles when I was about 14-15. I don't mean that was when I first heard their music, or first knew they were a Big Deal, but aware in the sense of having some understanding of them as a culture phenomenon. This was both due to me getting older and due to something of a "Beatles revival" around then. Up until that point I knew them more as the early Ed Sullivan Show/boy band stuff.
Anyway, none of that is important, I'm just putting down my marker. That would be 1986-1987. The point I'm getting to is that their first Ed Sullivan show appearances were in 1964, TWENTY TWO YEARS before 1986, and to me, then, that was a million years ago. Is 2002 a million years ago to The Kids (15-year-olds) today? Was that, in part, because those were dispatches from a black and white world? Because things had changed so much?
I have no idea.