Why do you say that? Because you are only 14 years old. For this kind of western restaurant, if you are interested, you can learn about it. But as an apprentice, you may just be a handyman, so the knowledge you have learned from it, or some information you can learn about dining in western restaurants, may be relatively few people will give you.
This is why many people are apprentices, and finally they can't learn skills, because sometimes they don't want to give you their own skills, and they have the ability to eat, so they don't want to give them to you. Moreover, if you are now 14 years old, your future may be unstable, and you don't know whether you can continue to do it or get ahead.
So I suggest you consider going back to school first, then let yourself consider a good university, and then in the process, you can consider studying in a western restaurant or get to know it privately. This is the best. If there is this development in the future, it can be developed after graduation. Then, there will be more such things, which means that the space for choice will be better.
But if you do well as an apprentice, that's ok, but if you don't do well, you will definitely learn nothing in the end, so it's hard for you to find the rest of the way out, so you need to have your own grasp, your own retreat and your own choice.