If one goes to a local Toys R Us, they will not find toys based on Splash Mountain, Haunted Mansion,, Twilight Zone, Tower of Terror, yet those rides seemed to be loved. So this is another argument which needs to be ended. Merchandise on amazon or in Toys R us not not make an IP bad, unpopular, or a potential theme park ride/land an automatic failure.
The other argument which needs to be ended is NO KIDS DRESS AS NA'VI ON HALLOWEEN. Haters need to justify their hate. Too bad their arguments are weak.