As the saying goes, words are like faces, and words are like people. Writing a good hand is a "plus point" for a child's life.
In family education, many parents just stare at their children's academic performance. When children get good grades, the whole family will be happy, no matter whether their writing is good or not. Actually, this is not right. Many Chinese teachers and school principals will praise children who write well, and these children often do well in their studies.