#1 The Samoan Slaughterhouse reunites
Former RAW Women's Champion Nia Jax has recovered from her injury and is ready to make her in-ring return soon. The rumor mill reported that Nia could join SmackDown when she returns. As the Creative has planned a feud between Sasha Banks and Bayley for the SmackDown Women's Championship, there is no space for the Irresistible Force in the singles title picture.
Thus, WWE could reunite her with Tamina Snuka, and the two could dominate the tag team division. Even though Nia and Alexa Bliss are best friends off the TV, they have a lot of bad blood against each other on WWE TV. The Creative could capitalize on their past issues and book a feud for the Women's Tag Team Championships.
They can have a #1 contender's match where Jax would take on The Boss 'n' Hug Connection. A defeat for Sasha and Bayley will grow the friction between them, ultimately leading to a superb feud, whereas Nia and Tamina would shift their focus to the tag team division.
This seems to be the best option in WWE's hands, and they should go forward in this direction if Alexa Bliss and Nikki Cross pick up the gold at the Showcase of Immortals.