First of all, the dance was originally the expression of inner emotions and lyricism, China's ancient music and dance theory has: "love moved in the line in the words, the words are not enough, so the contempt; contempt of the lack of so the chant; chanting of the lack of, I don't know the hands of the dance of the feet of the dance." The willingness to express oneself through dance is the release of TA's heart without any repression.
Second, dance can promote brain development. Don't think that dance is only for people who are "limber and simple-minded". Dance requires the brain to memorize movements, understand music, and step to the right rhythm, and it requires the cerebellum to coordinate all parts of the body, even down to the use of each small muscle. A lot of people who were great dancers as kids, and then stopped taking dance for whatever reason, are still great at other things, because their brains were already working well.
Third, dance can strengthen the body, everyone can choose their own way of exercise, and not have to run, lifting dumbbells, choose to dance, how good ah, girls can be beautiful, boys can be very masculine.
Fourth, down to the "square dance", the definition of square dance is very broad, look at our own Chinese dance, folk dance is originally folk in the grasslands, in the fields of labor, in the development of life, classical dance is relatively elegant, but even if the elegant music, in ancient times, it is also in the plaza during the rituals jumped ah. So there's nothing to be laughed at about "square dancing", it's just a change of venue.
Dance if you want, life is your own, why care about what boring people say? They're boring anyway, so whatever you do, they'll find something to say, so let them be.