They ought to have less seating but a long, full bar complete with video poker. The airlines winnings on the video poker machines will more than justify the loss in seating. Also, they could provide no set meals, just a pub food menu, with hot wings and fries, Po-boys, burgers, soup-o-da-day, fish and chips...etc... By the time you step off the plane, you're pretty sh!thoused and either a winner or a loser. The flight will seem like minutes.
I Like the way you think, but lets not forget about a Cigar Lounge..:*)