I once saw an episode of Home Improvement where Wilson tells how women are naturally attracted to older men because they're usually more experienced and wise.
An old Tv show probably isn't too accurate but it makes sense to me.
Basically, no. I would ask what your definition of "older men" is though. I think that it matters more what each persons interests are. How they enjoy spending their time.
A large age difference usually runs into problems because of different priorities that each have as much as any other reason.