Ideea: Shop more easy

As the title says, I want to discuss the game shop. I would like to propose a much easier option for the Future Avatar option so when this mini menu enters 4-5 options: Avatar, Pin, Background and other … when I want to buy something to show me another box where can i choose: Ex if I want to buy a certain avatar to choose the avatar I want it … not to stay after a certain time, to go exactly to the avatar I want, pay diamonds and everyone is happy. All i want to say is to eliminate time and show all options available