Rather think about "What portion of the population wants to follow a sexy girl on a bike?" vs "What portion of the population wants to follow an uncle?" rather than "does a population that wants to follow an uncle exist?" I think it is pretty clear that the size of the group that wants to follow the sexy girl is larger than the group that wants to follow the uncle. Larger audience to be able to pull from.
Curiously, it seems like the portion of the population that wants to follow a sexy girl on a bike that acts like a biker uncle (i.e. getting her gloves dirty maintaining the engine) is even greater. I think this has more layers than I suspected at first.
