Online ordering systems have come a long way. Today, the most popular trends that have been well-received in the restaurant landscape are – online ordering, delivery through robots and drones, social media orders, customer retention programs, and digital menus. Here’s a small highlight of 2019 and the tech that took restaurant industry by storm! The restaurant industry is a trend-driven industry. Trends come and go, and usually it is the trendsetters that taste success. So, it is crucial for all restaurants to keep a close eye on the current industry…