Yes, and if you want to make pizza for yourself then you don't need to worry about what toppings you put on it. But if you want to sell your pizzas (even if ju

Yes, and if you want to make pizza for yourself then you don't need to worry about what toppings you put on it. But if you want to sell your pizzas (even if just for a bit of extra cash and as an experiment to see if the pizza business is right for you) then you need to ask what kind of pizza the people want.