I think - and this is just me talking unofficially - that some kind of kitbash reorganization is in the works. There are so many kitbashes now that it makes a lot of sense. And what Arabin says makes sense. I think we discussed something alongs those lines during the site reskin, but we discussed a lot of things then, so I'm not sure.
A specific kitbash FAQ/info page is also a good idea, although there is a Guidelines link on the main kitbash page that links to a post by Denny that is fairly comprehensive (but a "what is kitbashing" as a store page might be quite useful).