You shouldn't live in the past, because in the end, you're just dwelling on the negative. What is done is done. However, we shouldn't repeat the same mistakes, especially from a draft perspective. It is probably in this direction that Vincent Damphousse wanted to go by having made this headline. Ruminate to better evolve.
In my opinion, in the draft, we take the best player available and not a need by position, especially in the first round. The draft is not an exact science, but the Habs took a big risk by taking KK at the expense of several potential star players, including Quinn Hughes and Brady Tkachuk.