you can choose hotel management. To know that opening a hotel is not as simple as it is said, you need to know the operation process of the hotel, as well as things related to economy and management, because it has something to do with your daily turnover and the business tax you have to pay, and management is necessary knowledge for a manager. It is very important for you to choose your subordinates and your assistants.
restaurants are mainly catering, which is a very complicated department. From the simple layout of your hotel to your dishes, a large part needs to be bothered. It is best to have your own corporate culture and concept. I will simply say that I hope I can help you. I study hotel management.
Also, you asked what your best occupation is now. I can suggest that you work in a hotel, feel the working atmosphere and study by the way. To be a boss, you have to be an employee first. Theory alone is not enough. Come on.