The women's MITB actually might be the match I'm most looking forward to, both from the potential trainwreck appeal and for the fact that it's a rare case of a WWE match where the winner isn't patently obvious going in.
Putting the Mysterios/Usos match on the pre show makes no sense from a storyline perspective. It's been part of the main event angle on Smackdown, and it doesn't even make the main show? Unless this is some sort of weird "punishment" for Jimmy's DUI, it makes no sense.