As you indicated later in your message, the ABC Commissary does have "different" options:IMO the problem with the CS at DHS is there is nothing "Different".
[FONT=Verdana, Arial, Helvetica, sans-serif]Chicken Curry - with rice $6.49[/FONT]
[FONT=Verdana, Arial, Helvetica, sans-serif]Cuban Sandwich - served with apple slices or plantain chips $6.69[/FONT]
[FONT=Verdana, Arial, Helvetica, sans-serif]Asian Salad $6.49[/FONT]
[FONT=Verdana, Arial, Helvetica, sans-serif]Cuban Sandwich - served with apple slices or plantain chips $6.69[/FONT]
[FONT=Verdana, Arial, Helvetica, sans-serif]Asian Salad $6.49[/FONT]
When you go "different" you have to expect that fewer people, overall, will appreciate them, so it isn't surprising that you happen to not be happy with these choices there. However, I submit that that is just a coincidence, and that it is just a coincidence that you have found acceptable "different" choices at MK.
Now, comparing either MK or D-HS to Epcot or AK is off-kilter AFIAC: Both Epcot and AK are deliberately themed to be exotic, so you should surely be able to find substantially more "different" options at those two parks.