I have recently been promoted to Admin, and intend on taking some action by myself. I don't know how effective that will be on the long scheme of things, but some improvement is better than none.
Technically, the only thing holding KCMM/BV back is updating the database, which is likely to cause several other problems, and has to be manually adjusted.
I intend to get that done and those issues fixed in the future, however, it's not on my priority list currently. Besides, this will be a very difficult task at the level of programming knowledge that I'm at, so the manual adjustments might take a very long while, during which I don't currently know if the Vault will be avaliable.
In the end, it's better to have the website working fully after some massive effort than to just have it in the state it's currently in.
I want to suggest adding that some of the first colors aren't lined up with the actual costume order, so people wouldn't assume it is while following the tutorial.