What is the prospect of learning calligraphy?

I study art. When we were teaching calligraphy, the teacher belonged to China Calligraphers Association, but his favorite was seal cutting instead of calligraphy. A seal is usually around 4000, so love is not fundamental, but turning it into motivation. Participate in calligraphy exhibitions and make more friends with people in calligraphy and painting circles. In this art field, unless you are outstanding, you can only entertain the public Moreover, you can open a small class by yourself if you are interested. The art world is dark.