If they have the Sasha/Bayley breakup lead to Sasha basically doing the BAD 2.0 look, shyt would be flames. You can't be the Boss if there's no one working under you, right? What better way to use Sasha, especially if she took the belt off Bayley, than to have her set herself up with some minibosses you gotta get through to get to her? Vince loves hi champions not doing heavy defenses, so... let Sasha link up with Bianca on some 'I saw her talent, her attitude, I respected it' shyt, and set her up where you gotta get through Bianca to get to Sasha. Then bring Naomi into the fold. You got two melaninated women standing between Sasha and whatever bottle-blond trying to get the title off her, and you can build the eventual challenger having people bounce off either Bianca or Naomi, until that one rises through to run that with Sasha.
Have them lose
Then, it being the E... eventually, you have dissension in the ranks, and then they can do their 'everyone colored works together' booking they love so much
but have it around the title. Then you have a Friday night show built around a bunch of brown-skinned women lining each other up for fades, and they can capitalize off of this new audience they have here from the viral fro stuff.
It's WWE, so no way they devote TV time to multiple women of color chasing a conceivably top-prize... but I mean. If they ever were, this would be the angle to use, I'd say not to toot my own horn. Plus, having Bianca be the Diesel to Sasha's HBK before turning on her and powering out of the crossface to throw Sasha at the ground a bunch...
Besides, they can use that hotshot publicity shyt they love so much with this. If they can push it to the right media outlets that they're going forward with a black female stable of actually good workers, it won't matter if they're relegated to preshow status, it'll still make the rounds and it'll still be worth it - moreso because they'd get time to work instead of getting 4 minute spots because Lashley/Lana/Rusev gonna go 15.