text: The first reason is, children always like to feel rebellious. So when they are forced to do extracurricular activities they will only make the whole team suffer. I always say one bad kernel can ruin the cob. They will make themselves and the whole team miserable. Because a team is all or nothing, if one member doesn't participate the whole team falls apart. They can overcome it not being their niche. However, you have to enjoy it and put in countless hours of practice.