A massive amount of infrastructure is required to sustain the trillion dollar U.S. travel industry. There are numerous opportunities for travel entrepreneurs in the hotel, resort, airline, railroad, amusement park, railroad park, cruise ship, car, boat, and RV renting industries as well as the sharing economy. However, it's crucial to keep in mind that the travel industry is composed of educated businesspeople who need to earn a living from it. Following are the characteristics of effective travel agents. If you don't have these qualities, you might want to think twice about opening a travel service in 2023.