Kamen Rider Agito is a very hard watch. It sets itself up well enough, with mystery and intrigue surrounding it, a STELLAR opening song, and overall several very well-designed suits for the main Riders. However, what ends up happening is that the series meanders for a majority of its run time. It feels like very few of the characters in the series have actual agency - they are moreso waiting for any big events to happen and then reacting to them. In the case of the main character he feels so detached that he barely seems to do anything related to the main mystery for a large portion of the story and is essentially just pulled towards every fight. Its predecessor Kuuga also has a mystery, but what makes it compelling in Kuuga is the main characters actively researching the mystery at hand and actively going to defeat the monsters of their own accord. Agito makes these characters do so seemingly out of instinct instead, being far more passive characters, whose interpersonal drama is overall pretty bland and uninteresting for a large majority of the run time. Not to mention only one of the three main characters really seem to do any research into the main mystery and their progress is quite slow and brooding. The show drags its feet quite often. It's a very mixed bag.