I'm turned off from getting breaks. I can't get any real progress on even basic ninjas like Tsunade, Asuma (wb), or regular Hashi. I've wasted hundreds of resources and got standard crap or "no changes" messages.

I'll leave kakuzu at 3 stars haha. If he ever gets to 4, great, but by that time I hopefully have another decent ninja that doesn't require skill breaks to be great. I'm done with this bullshyt system.