Harking back to the old name for Manchester Airport - Ringway - this will be the closest ever terminal building to the centre of the old Ringway village (what's left of it)
Would I use it? Not sure - the downside would be the drive over to the plane, getting out into the cold and rain and up the steps at the side of the airbridge - nothing glamorous about that. Mind you not everything connects to an airbridge - although on the other hand most of the premium flights that would attract premium customers do. So in that respect it's a form of glorified 'bussing' out to the aircraft which is one of my pet hates.
I guess the idea is similar to the LH service at FRA and MUC which I had the pleaseure of once - no great shakes frankly.