Seems like this comes up a lot, every few months or so. And we get lost in the numbers end of the conversation.
Again, when it comes to theme park attractions, even if the IP was a complete failure (Waterworld,) or no longer available (Song of the South) doesn't mean you cannot make a good attraction or land from it (Pandora).
We go in circles, but at the end of the day, Pokemon has brand recognition, it has a fanbase, kids like it. I think it's just fine for the parks.
I'm sure it's more popular than Secret of Life of Pets or Jason Bourne currently.