'part of the fabric of our culture'
I don't know, a little over the top. Maybe as a collective, or a stitch in the fabric.
and as far as 'when John died. how much that meant to people at the time, now I do'
I think that was a whole differrent deal. Generation was younger, Lennon was much younger, we weren't all that familiar with inevitability of death, our vulnerability, and it was murder. The fact that someone would actually go out of there way to kill him, was something that shocked us all. It made us realize just how sick this world really is. The irony of it all, a man who sang Give Peace A Chance, murdered.
http://news.bbc.co.uk/hi/english/entertainment/music/
newsid_1492000/1....