First of all, in the process of exercise, I will inevitably have normal physical contact with the coach. If I am ugly, I think I will resist, I can't concentrate on exercise completely, and the effect of exercise will be greatly reduced.
Secondly, fitness is also a thing that needs long-term persistence. If the fitness instructor is handsome, as a girl, I may be particularly motivated to go to the gym. After all, everyone likes to watch handsome guys, and having a handsome guy around is simply full of energy, which is particularly exciting to practice. But if the coach is ugly, I have no motivation to go to the gym.
I can't help it In the era when all people look at their faces, fitness costs money. Who doesn't want to find someone who looks good? But I don't think the coach should be too handsome, otherwise I really don't have the heart to exercise seriously and concentrate entirely on the coach. And maybe you will always be in high spirits, thinking about what will happen to the coach, which is not good. So find a coach, find the kind that is not too handsome or ugly, just look pleasing to the eye.
But then again, I don't think the fitness instructor should be ugly and have a figure there. Even people with ugly faces can practice their figure through exercise, and a good figure can cover up the lack of face value.
Especially for boys, having a good figure is actually more important than having a good-looking face. Even if the face is not good-looking, a good figure can be very manly. So I don't think a fitness instructor should be too ugly, but if I am too ugly, maybe I will change coaches.