I think two of the kids clubs had already been charging a flat rate. Lilo’s and the one at Beach Club? The addition of characters/immersion might make it more palatable to those who didn’t think it was worth the expense before. This is definitely good news, though.
I took a look at Box Office Mojo because I wanted to see where Black Panther ranked among other Buena Vista distributed movies. Currently it's fourth, right under The Last Jedi.
I also had no idea that The Force Awakens broke $2 billion world wide. While The Last Jedi only made $1.3 billion worldwide, and Rouge One just squeaked passed the $1 billion mark, it will be interesting to see the box office results for that dumpster fire of a production Solo.