I like the heroes and villains theme. Hope this is it for the Wish class. Royal is way outdoing Disney in the family cruising market right now and they're cheaper. Disney's next class of ship's needs to actually have some other interesting options and honestly maybe a completely different layout. All these ships look the same for the most part. If I was a layman, I wouldn't understand why I should book a room on the brand new Disney Wish and not refurbished Disney Magic (a 1998 ship). Both are prohibitively expensive anyway and offer essentially the same experience with very few differences.
Ever since 2009 with Royal Caribbean's Oasis class ships, the difference in quality between the two cruise lines has been stark, RC is pretty family oriented and also offers more for adults at a cheaper price point. The only thing Disney is getting by on with the lack of innovation and imagination that they are putting into the design of these ships is the Disney name. That's it.