Originally Posted by
MSPeconomist
Not to mention the need to juggle the payment device and the F&B being served.
Well, this IS Delta, so convenience to the customer is hardly a factor.
If anything, what would be driving it is the removal of the weight of the trolleys and the fuel cost savings if they just put in shelves instead.
Either way, I agree - on anything larger than a RJ, it is pretty impractical.