Found bug: If you talk to the fortuneteller with a life cube in your inventory, go to the party member creation menu, then close out of it, you lose the cube forever.
Second bug: Turning battle from active to wait does not save, it will revert to active on any reload.
Balance suggestion: Inns are way too expensive, I can never afford to stay at any of them.
Tanks seem completely and absolutely useless because they don't generate any sort of threat. So taking a tank makes your party significantly weaker due to a full team of dps being able to just kill enemies before they attack, whereas a tank stands there and lets their allies get the crap beat out of them while being personally and selfishly safe with fat hp pools.
TP skills are all pretty universally awful, TP is a kind of useless resource. A fully physical built character with a 100 attack using a TP skill still hits less damage then if they had cast a spell using 10 magic attack, which is wild.