If it is normal for everyone to have different opinions as a discussion, there is no need to be unhappy about it. In fact, your point of view is more theoretical and less operational. Maybe you just got out of school. When dealing with investment, we must find the right direction and stop immediately. For example, once gold futures are found to be in the wrong direction, I think it is better to change them immediately. We still have to listen to each other on this matter. If we have a trio, we must have our teacher.