Everyone has different ambitions. A senior around me took the fitness instructor's certificate, because I didn't like it very much when I first chose this major, but I fell madly in love with fitness when I was a sophomore, and insisted on this love, and finally realized my dream! Became a fitness instructor!
So in fact, as long as you are confident that you will not be worse than boys, then you have a great chance of getting this certificate. With this card, you can also do some security work. I think this certificate is very good!
I believe that the Barbie dolls of fitness instructors uploaded on the Internet a few years ago should all be known, and they are all called King Kong Barbie! This may become your idol! Come on!