#4. Sanity

Nikki Cross is having a ball down in NXT on her own after Alexander Wolfe, Killian Dain and Eric Young were promoted without her a few months ago, but WWE has done nothing with them. There were so many options for the team that lives off the chaos of others and still there is nothing on SmackDown for any of the three men to sink their teeth into.
Sometimes it appears that WWE has to promote some stars at certain points in the year and some of them feel that they are ready for the main roster, but the main roster isn't actually ready for them. It's a completely different creative team and they can make or break teams, which is why Sanity have seemingly been MIA in recent weeks.
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It will be interesting to see if Sanity are able to bring back the chaos that they once had in NXT so that they can make an impact on the SmackDown brand in the future.
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