That sounds like some extremely wishful thinking. I'd honestly put a higher chance of that happening on UU, their leadership and base are absolutely enthralled with the PAC. UO and UW? They definitely think they're above the B12, but they also understand that the PAC is a sinking ship.
Also, I'd love for you to state, specifically, what advantages you think UU is bringing that would make them even close to the top choice.