On the front of regional losing business and others getting more, or simply the reshuffling, where is the news in that?

It's nothing new nor revolutionary. USAir was playing their express carriers off against one another over a decade ago. When UAL went into BK, it was nothing but a reshuffle where the existing feeders lost in one form or another. DAL/NW followed suit.

Old news. At least it's finally getting some attention though.