What Sims 2 trends, or lack of, have you noticed?

I'm wondering, are there any particularly noticable Sims 2 trends that users do or don't do that you've noticed? I figured I'd ask this as a fun and friendly topic.

When I say "trends", I mean in Sims and Objects that you've noticed being made or not made. For example, a while back I made a post about the overabundence of Angelina Jolie sims that I noticed. Another example is that I've noticed how there is really a small amount of Sims that are suppose to be robots. And another is that I've noticed that there are more Sims, Outfits and Objects based on "Star Trek" and "Star Wars" than any other Science Fiction TV show/movie/book inspired Sims 2 downloads.

How about you? Have you noticed any Sims 2 object/outfits/Sim trends that you've noticed and like to point out?