Completely agree with this. Most recently I had this feeling with Unity; I deeply tried to learn and understand it for a few months, only to be stymied at every

Completely agree with this. Most recently I had this feeling with Unity; I deeply tried to learn and understand it for a few months, only to be stymied at every time by obvious, critical bugs that it didn't seem like anyone else was even encountering. My suspicion is that most people who engage with Unity are amateur engineers. Nothing wrong with that, of course.