There is absolutely nothing wrong with learning to be a chef. Now the catering industry is very developed. As long as you study hard and really learn the craft, it will be very popular. Well, the bigger restaurant gives you at least 5111+ a month, but it's just a little tired. Come on! However, I recommend you to study in the school system. Lay a good foundation first, and you will be more satisfied with your work in the future and have a greater chance of promotion!