It's all about preferences. Had Blake left, I probably wouldn't have watched the finale.
Think about it for a moment.
What kind of audience...[read crying and screaming Ashleys] would Melinda and Jordin draw? Zero. And according to the bar graphs I just saw for the past two weeks Blake has garnered the most votes overall with Jordin a steady bridesmaid.
I have a feeling Blake is going to blow Jordin away.
I hope he does something from Journey...his voice fits that sound IMO.