I did mean as part of books... rather than new forums. GBAtemp is not a forum that makes new forum sections lightly, and indeed existing ones are mostly kept for legacy purposes and often folded into bigger sections as time goes on if they can no longer justify their existence.
We are not drowning in anime threads -- we get the occasional big anime discussion if one is happening (or whatever anime is the current one that is going to save anime), a throwback post (remember violence jack? what a good show that was...), maybe someone remembers to post up the "this season's animes" poster when they come around (and I come along and say set in a school so I am out, set in a school, not set in a school but featuring schoolchildren, set in a magic school, that might be interesting, looks like titillation and not much else, could be good, set in a school, set in a future school...) and then the odd "I don't know how to suggest anime to a person that things they are all either Japanese animated porn or for kids, please help" thread.
Equally it is not like there is nowhere to go as it is not like anime is some magical special medium that is set apart from books, TV, movies and such like.