Small favor, big help. I am a climbing coach, everytime I just need to give small tips for the course member, then they will figure out the way to solve boulder problem. The idea is also applied to technologies. Although technology is always the best way to share your life, privacy you don’t like to share, experience, and so on.
Just a small sharing info, the data will give other people a big help. It make me have bunch of achievement. In the future, hope there are more and more better tech to share our experience.