people join forums for that forum's strong point. 92-00 civics and 94-01 integras and 94-97 accords have coverage ALL over the internet.

every new car that honda or acura puts out barely puts out a popular "tuner" base. so of course all the honda/acura forums are going to die. if there is a following, theres a forum specifc to that car.

like will said, we all grow out of certain phases and most of us dont have our mid 90's hondas and if we do, we havent modded it in years.