We have included this new feature to make the game more balanced and rewarding for the players. New restaurants mean new sets of dishes and upgrades that you'll enjoy through the levels, and we intend to keep adding additional content. You can also earn coins by using features like watching video ads to double your coins (try using these on high coin level or with 2x profits boost), achieving daily goals, finishing all 3-star levels, and helping your friends.
To jump-start your progress in the next restaurant, here is a gift of 2,000 coins for you. Kindly check your in-game mail to redeem your coins.