We all make mistakes because we are people, and as for me, I appreciate your opinion, as an opinion of a very honest person, you share your knowledge based on your own experience and maybe even your own mistakes, it is not necessary to be an ideal so that people value your opinion, we ask for advice from our parents, our friends though they can be wrong too but we know they wish us only the best and if they share their thoughts, they do it from the heart. Besides, there are no leaders who don`t make mistakes, even Bill Gates made them. But of course nobody is responsible for our own decisions except ourselves.