Oh, I wouldn't be so sure.
It is clear that Apple Corps. intend to maximise the revenue of the back catalogue, that cannot be denied. In the last few years we have seem new stereo and mono masters of all the studio albums. As sure as the sun (king) comes up, they will look into reissuing the studio albums in a new and exciting way and the only new options currently available are high resolution and 5.1. There is clearly a shift towards that already, something that these releases demonstrate. And of course, there is a precedent in the "Love" album, which received more criticism for the mash up nature of the songs than it did for the 5.1 audio.
I wouldn't be at all surprised to see Blu-Ray based, hi-res 5.1 editions of the albums within 5 years, probably less, mixed by Giles & Sam. In fact, I wouldn't be at all surprised if mixes didn't already exist.
Naturally, the purists will explode in a rage of fury, but I would love to hear these albums mixed in a way that expands the albums in unique ways. Imagine the early albums mixed as if the listener was in Studio 1, sat in the middle of the group. Imagine the sonic landscapes of Sgt. Pepper, expanding beyond one or two speakers.
This, of course, is just my humble opinion
