Hospitality-food delivery represents a grand opportunity for increased revenue from hotels, access to loyalty points programs among restaurateurs, and much more. While hospitality is generally regarded as an industry for travelers, it is essential to understand that it includes three critical areas, including traditional room service, food delivery from restaurants and even grocery delivery while traveling, explains Market Insider. Today's restaurateurs, hoteliers, and even grocers need to understand why outsourcing can improve operations and how to do it successfully.