I figure a lot of carts will be consolidated due to typically being needed during gathering venues when the parks are busier and staffed frequently by CPs who are not there at the moment.Dole whips, churros, pretzels, turkey legs, bottled drinks, Mickey ice cream, soft serve... this is how Disney makes a profit!
Just a heads up. I hope they would Alter Soarin procedures out of all of the attractions. I never liked being under people's kicking shoes and having them right above my head in the healthiest of times.