Just revert all the changes made to Dante, he didn't need any of the nerfs. Every thread about this just ends up being 10-20+ pages of people telling you they want LOS removed.
Even his overguard wasn't a problem, it melts in any content past star chart levels. The only issue he had was with Chroma and Rage/Hunter Adrenaline, which you just fixed. So revert him to his release state, which was fun, strong (but not overly so), and felt fun to play.