Quote Originally Posted by Greetingz View Post
It's most likely created for the people that have yet to complete all. The current easter event grant heaps of kobans, the current contests also grant you kobans if you rank high. This is an ideal spot for people to catch up.
I know that, i would like to thank the game for creating contests because it made the game fair between all players and also for making farming for 10 epic pachinko easier