Secondly, your teaching staff must be able to make parents feel that you are professional and strong. Even if you are not strong, your professionalism and teaching experience will be the main reasons for parents to judge whether it is worth spending money to learn from you. No parents want to ruin their children in a training class with poor teachers, otherwise, there will not be so many parents desperately throwing money, just to let their children get into famous schools, have a good environment, good classes and good teachers.
Third, you solved the problem of appearance, solved the problem of teachers, and then the problem of students. It is easy to be hacked to enroll students by distributing leaflets or sending out various mass enrollment information. I used to work in a musical instrument store. I only heard that a teacher taught himself music at school. After a long time, he resigned and did it himself. The students are all students who have taught before, and parents know that they are all at ease.
For you who start a business, your main problem is not only the source of students, but also your capital, and your teaching experience is insufficient. I can frankly say that it's false that you didn't pay for the first few months or even half a year or even longer. You can't make money as soon as you start a training class. Teaching experience is the only shortcoming that can make up for your lack of teachers. If you can't reach the most critical two at present, do you want to start a business?
Consumers nowadays are very picky. I have met different parents in the musical instrument store. Their biggest objection is to see if the teacher is professional. If you were a professional, would you still teach? What's the use of not teaching you a major? Many problems are not as simple as you think.
Finally, I personally suggest that you have just graduated and still have a lot to learn. The rush to start a business does not necessarily bring financial freedom, but more difficulties you can't imagine. Studying hard is the best growth, and the fruits of prepared entrepreneurship are more profound than those of blind entrepreneurship. As I mentioned in the third point before, you can apply to be a teacher for two or three years, accumulate your own capital cost and let yourself have better teaching experience. Parents of students have known you for a long time, and then they go out to open a training class by themselves, which is much better than having a professional skill now. But you can't completely rule out new difficulties.
Maybe what I said was a bit of a shock, but I really hope I can help you.