I'll admit to even myself that my Confidant Bonuses are not the best. But they can be a useful safety net for some players, or just handy for those who are impatient sometimes!
I'd also argue that just as many perks could be considered useless. In my playthrough, I still got more use out of Ohy- er, my own, perks than Iwai or Shinya's.
Really whether a bonus is useless or useful is all down to perspective and how you play the game.
Ohya being best girl is fact though, perspective be damned.
(edited by Ohya)