I think people are always underestimating the power of mentorship, and people are ready to learn, but they are not ready to actually allow people to help them. But is only when things become very bad that you will see people complaining about trading, but at the same time, fail to learn.
Some traders do need a mentor, especially for those who do not have friends to share their trading experiences. Sometimes we find a dead end in trading that causes us to experience consecutive losses in trading. If we have friends to share experiences with, maybe we can find problems and solve them with our friends' experiences. But if we do not have such friends, finding a mentor is certainly not a bad way.