Shigobad20201
Captain Junkie
Yes you are right , customer satisfaction is one of the best way to keep your customer closed and glue to your food canteen, if you are giving them the best food and customer service satisfaction.
What you describe is of utmost importance "the demand for a particular type of food" because depending on that and meeting that demand, the business has a high chance of success. From what you describe, the food in your country must be delicious!
As you describe, customer satisfaction is what will keep the business very active. When the snacks are exquisite, customers will always come back for more, plus they will recommend the place.