I want to open a breakfast shop, sell miscellaneous grains pancakes and fried dough sticks, and then learn to make cakes and sell them casually.
You can be busy at first, but you won't be busy for long. I suggest hiring someone. If you want to open a shop, you should know whether you have skills or ideas. Get ready, or the money will be wasted. I suggest you choose the school's shop-opening training class. Some teachers will teach you skills and some knowledge and preparation for opening a shop.