There is demand for a similar site but with a different focus. Namely for a site without these two rules:
>What does NOT constitute content suitable to be posted on the Bleachbooru can include any of the following:
>"Original White-on-White": An image of two white characters having sex with one another.
And
>PSA: Do not upload pornography of real people
These rules set the scope of the booru and serve well for their purpose. I think there is also demand (or a product-market fit, if you will) for a site with these rules removed, mainly focusing on 3DPD and without a focus on editing.
PS. Truthfuly I do understand what the "only non white women" rule is doing but I do not fully understand why it is desired. Not everyone finds nonwhites attractive, so this rule seems only to limit the scope of the site to a specific mentality without much holistic change to the contenf itself compared to the "no pornography of real people" rule which I am more able to understand. It also has various escape clauses such as considering white-looking anime characters as asian — not to say all anime girls are white, but blond hair blue eyes anime girls are not asian; allowing "male skin-edits" (something I won't go into here); and "animated content with sound that meets a sufficient quality standard."