It would be AMAZING.
Glory in the highest! Showers of money for the blessed mother! Abandon the sinking ship! To be honest, I never thought she'd win. She was always destined for third place queen. Leaving now with the money would be a smart move. If she stays, it will be an act of self-sacrifice and love for her devout pristians, blessing us with more time to gaze upon her glorious countenance.
If she leaves, the rest of the housemates would be LEFT BEHIND. Left to ponder how they will cope without the light of the blessed mother to guide them, how they will cope now that they find themselves in the prophesied time of TRIAL and TRIBULATION.
Truly, the Apriycalypse is nigh.