The thought of a stand-up bar and shops is a hoot! Let's have an aeronautical Lounge-Lizard sitting at the Steinway. It would almost be like the luxurious days of the Zeppelins!
No. I think the B.O.S. (bums-on-seats) theory wins through here. Too much to resist.
Also the possibly huge potential for liability claims the first time a bit of CAT is encountered and the piano goes hurtling along the Grand Salon, along with the hot contents of the on-board MacBurgerChickenNchips outlet!