"Beauty is only skin deep" — "Looks only go so far" — and the plethora of other cultural restrictions on "beauty".

As is always pertinent to this discussion:

    Do we worship the Gods because they are beautiful, or are the Gods beautiful because we worship them?

We could generalize this to those interests that particularly come from reports of these demographics, and subdemographics. Or we could go abstract into architecture: Xer functions, functions which are more "readable" or have more "examples"; or classes which have more "features" consistently have advantages in negotiations for place in a codebase, frequency of reuse, event-state participation.