Money
I think there should be an increase in the amount of money earned as well as other items .. For example a lot of things require 1m money to do or get while you are lucky if got 1k in some areas or 90k per day .. I suggest this to be changed and even giving the chance for vip to get extra benefits/money. To get a monster from A+ to S grade requires morethan 400k .. Imagine how many monsters u have .. And other things that needs money ..