Toni ate Mariah alive in that feud and Mariah had no heat in anything she did without her. They handled Mariah perfectly.
Her entire gimmick is that she's a pretend Toni Storm who wasn't better than the real thing. The last thing Toni said to her in a promo is that she will be mediocre compared to her forever.
When Mariah shows up in another company, they're going to have to develop an entirely new character for her.
What's Mariah's story really - she idolized and imitated Toni, and then Toni beat her up and ran her out of town?
She's got good tools, but her act is done. Also, does the WWE need her? I guess with a new crop of girls being elevated to WWE they need new tent poles on NXT.
Compared to Vaquer who just came in, lit the world on fire with Banks in a PPV match, and then left with everyone dreaming about what she could do in the company this is the exact opposite.