You are kinda missing the point of OP. Its good we have content to do. It's bad we dont have tools available for 99.99% of playerbase to even attempt to pass this content. Whole 4* policy is hipocrisy, as originally 4* wall for Ay/Sasuke and not implementing kakuzu books was meant to make the game more healthy. And what happened, we have the same, but later on which requires wasting additional 20-50k on frags that dont change a thing regarding healthy gameplay. It's just a paywall. And every new ninja follows this exact rule for absolutely no reason.