I think it should be very promising, because weight loss and beauty are hot topics now, and it will definitely last forever. But many people lack this knowledge, but they will get bad results. This is helping others. And people will be more confident when they get better and more beautiful.

When I work in the future, I can get started quickly in this field, even if I don't do related work, it is a great experience.

So no matter from which aspect, this is a good career.