sonic does not sell hot chocolate which is something that is very helpful during the winter, not only will selling hot chocolate make people happy but it will bring in more money for sonic. If they were to have a variety of hot chocolates like... peppermint hot chocolate, gingerbread hot chocolate, peanut butter hot chocolate, dark hot chocolate, sea salt caramel hot chocolate, and other festive flavors that would increase revenue immensely especially if they were to make it a seasonal thing (during the winter.) This would make so many people happy and it would bring even more attraction.