This is drifting way off-topic. This thread is supposed to be about alleged whitewashing of Boeing's share of responsibility in the cited 2009 AMS crash.
Also, we're in the deja-vu-all-over-again realm where some folks simply insist that the MAX crashes were substantially due to pilot error. It's fine for those who want to believe that to do so, of course -- everyone is entitled to her or his own opinion. However, it should be recognized that virtually everyone and every entity responsible for aircraft certification, around the world, has agreed for nearly a year that the MAX, as it was introduced and initially flown, had engineering/design defects sufficiently serious to justify its grounding, for many months. And grounded is where it is now. The blame-the-pilots narrative has been overwhelmingly rejected.