#4 Candice LeRae
Like Kairi Sane, LeRae has been touring with the main roster at SmackDown's house shows and live events.
She's was also in the Royal Rumble and the Women's WrestleMania Battle Royal like Sane, showing the readiness for the bigger stages of Raw and SmackDown.
A top AEW star just called one of his colleagues 'spoiled' and 'narcissistic' HERE.
I've said it before and others have as well, but she deserves more matches and spotlight rather than as the support system for new NXT Champion Johnny Gargano.
And if Bayley switches brands or turns heel in the near future, like Sane, LeRae is a natural babyface due to her style and appearance.
She was another indie success story who doesn't need much of any seasoning in NXT, so it would actually be a little shocking for her call-up to be prolonged any more. That is unless they want the couple to come up as a duo, but WWE doesn't often do things like that.