Autogen buildings not appropriate

Maybe this should be under Scenery Design, but I was curious if anyone has ever seen any replacement autogen building sets?  (Not just textures, I have those.)

It seems to me there are way too many multistory office buildings out in suburban and rural areas.  And almost no barns or one story industrial type buildings.

Internet searches don't seem to come up with anything, so I'm throwing the question out the masses.