This ship has sailed. We first need to suffer the consequences (if there will be any, not arguing that) before action is taken to prevent the consequences from repeating in the future. It's just human nature. Even the agile manifesto happened after decades of doing it "wrong". Most people who don't go on the slop train will experience their colleagues doing it and getting rewarded for it. The HN crowd is in general an exception here, being above average (not counting me), but most people experience management expectations that are not too forward looking.