How to ruin a game*

BattleFairy - Lost City

Alright so here is the formula.

1. make it cash shop
2. start cash shop small until alot of people play
3. jam a zillion needed things into the cash shop
4. make double drop to ruin the economy
5. make packs that ruin the economy
6. turn double drop on again so that anyone that doesnt pay cash really cant compete with anyone
7. ...

*for non major cash shoppers