Originally Posted by
soviras
The speed at which you gain xp from fighting in the arena is too low to make more of a difference than the money you get from the bosses. With the old cap, you could make up the difference due to the rather high amount of money that you would need, but with this amount you would lose time on it instead. The time it would take to catch up to the amount of money you missed out on from boss battles means that the cost to be higher so that you actually have time to catch up on the lost millions.