Yes, let’s have a bar with draught beer on tap. Fuller’s brewery in Chiswick is just down the road from Heathrow, so how about a drop of London Pride? A good lager as well.
Emirates has a bar at the back of the top deck of their A380s. I haven’t used it myself, but I’ve seen photos, seat plans and a TV advert, in case others start asking how do I know if I haven’t flown it. Why not BA as well?