If the posture of holding the pen is wrong, it does not necessarily need to be corrected.
As long as you feel comfortable writing and the font is beautiful, there is no need to change it. But if the font is ugly, and it is caused by the way you hold the pen, it needs to be changed. After all, it is easy to suffer a disadvantage if the font is ugly, and parents will inevitably give it a scolding if they see it. If your parents are the kind of people who are more traditional and must change, then they must change. After all, we live under the same roof. If we don’t change today, we will continue talking tomorrow until it annoys you. However, the behavior of holding a pen does not mean that everyone's pen holding posture is correct nowadays. After all, writing is very casual. As long as the grades are good, it does not matter how you hold the pen. If your grades are not good, holding a pen is a disadvantage that will be infinitely magnified.