Whoops, my bad, that's what happens when you only browse stuff.

I'm still not seeing the logic of "if this JA has no downside no JAs should have downsides". Berserk was obviously designed with you sacrificing defense for attack in mind, and now that they made it so that it actually matters people are moving to goalpost to "It should not penalize you at all"?

There are buffs that give increases with no downside (Focus, Dodge, Boost, Divine Seal, Restraint etc) and ones that penalize you in exchange for something (Yonin, Innin, Defender, Last Resort, Counterstance). If you want to argue that Berserk shouldn't actually have a penalty have some sort of reasoning behind it rather than just stating a random JA that happens to not have a downside, because that's not an argument when there's multiple JAs of both sorts.