This is by far the most boring Kamen Rider shows I have ever seen. For a so called "Anniversary Season", it pretty much does nothing special to be classified as an Anniversary celebration. You get forms based on past Riders, but they don't use their exact powers, nor do they even mention said Riders by name. Even if its not an Anniversary Season, the show itself is still bland as hell to watch. For a 50th anniversary milestone, they pretty much did a pretty bad job. Honestly, with the number as big as 50, surely they could have done like a big over the top celebration, but alas they did the exact opposite.