Food becomes OP on tanks. VIT and PIE are the only primary stats available on food buffs, specifically because they didn't contribute to anyone's potency when the buffs were designed. You can get more than 1/3 of a HQ draconian pot as a permanent maintainable buff, and the pot stacks on top of it if you use it.
Will Squeenix need to change food to give straight HP instead to compensate?
