We all know that MAN is basically a shopping centre with a few runways attached! It;s just a fact of airport life that if there is any spare space to be had, then it'll be filled with a shop.
As someone who worls at MAN, it's be nice to have some shops that also appeal to workers...NEXT, GAP, Tesco Metro, Threshers, McDonalds, TopShop/Man.....are just a few suggestions.
As regards Jet2, I can;t see them expanding at all again from MAN...the loads are not that fantastic except for MJV, AGP and ALC..indeed I am staggered that LGW, EDI and AMS are still running.
I think the most reliable rumopur I have heard and heard from a very reliable source is the talk of a daily Detroit operated by Northwest.