I want to suggest adding either in settings or somewhere you are able to delete new and old accounts without having to go through tap4fun. Plenty of times i have clicked new game by accident and next minute i am stuck adding the account to something when i dont want it to begin with. Another way to eliminate this problem make it where if you click on new game it will ask you ( Are you sure you want to start a new game? ) That way you will not have to deal with adding a new account or the hassle of trying to get back to your other accounts and can easily click yes or no without the game throwing you into a new account!
I am sure i am not the only one having this problem so if you are please respond below also if you have other ways or ideas post them below.....