I've often thought if Peel were serious about running MME as an airport they'd consider setting up their own airline, it's not like they don't have the funds, besides, the exact same business model would work at DSA too.
I struggle to see how you can suggest that Peel might be interested in starting their own airline to operate from
their own airports... Got to have a large fortune to make a small fortune in the airline industry and all that. Their expertise is in extracting maximum value from land, with minimum investment. Nothing more and nothing less.