I think what led to this board's decline is a mass exodus of people that all went to Janeway's board. The mods left in November shortly after the DVD/Blu Ray release. This site is merely here until the next movie comes out and then it will be gone, with a new board to take its place.
I filled out their little survey over there. Not sure what good it will do them, since I haven't been too active on ST.com in 4 or so years.