To be fair, the odds that the people behind that are still at the company are <<50% IOW, if any lessons were learned, the folks that learned those lessons have

To be fair, the odds that the people behind that are still at the company are <<50% IOW, if any lessons were learned, the folks that learned those lessons have a >50% chance utilizing what they learned at another company. So, yeah, expect the bait-and-switch.