Tbh I never got the "Kosuke is your spy and scout and that's how they'll stay relevant" angle. Spy? Maybe I could see - since having a high AP could interfere with spy work. But a scout? How is Kosuke a better scout than any of the more trained, faster, stronger disciples I will have under my command? Kosuke would be slow as **** and have way worse stats in stealth or perception since they aren't practicing techniques.Yeah and your spy that is what she is supposed to do lol and also your ride and die even if you don't date her.
I can get Kosuke not being super combat focused, but I feel like that could have been done by just making them focus on spycraft and stealth-techniques, not by making them super weak and unmotivated to do any kind of training.