First of all, because of the overall writing habits, hard pen writing has become popular since the founding of the People's Republic of China. Up to now, there are fewer and fewer people who use pen to write, and the existing writing brush characters only exist in "writing calligraphy". Unlike in ancient times, as long as you use pen to write brush characters,
Secondly, there is social atmosphere, and fewer and fewer people devote themselves to studying calligraphy. . . .