Everybody is aware and have read esr etc. The point is that people who are asking X by Y want to learn Y, with accomplishing X as a side goal at best. It's funn

Everybody is aware and have read esr etc. The point is that people who are asking X by Y want to learn Y, with accomplishing X as a side goal at best. It's funny that you call wanting to learn Y a waste of time. Is it because you believe Z is a superior way of doing X? Why do you believe that? Experience, science or mathematical proof?