Why are we having this argument?

If my 15yr old niece bumped into Michelle Phan she would likely have a complete meltdown. Whereas I wouldn't know her if I fell over her.
Similarly, if I bumped into one of the greats like Jack Charlton, Nobby Stiles, or Ruel Fox, I'd be amazed and she'd be utterly disinterested.

We all like different things. Move on.