"You can hire a bunch of very smart people who will explain how DNS works at a deep technical level [...], but the one thing you can't hire for is the person who remembers that when DNS starts getting wonky, check that seemingly unrelated system in the corner, because it has historically played a contributing role to some outages of yesteryear."
https://www.theregister.com/2025/10/20/aws_outage_amazon_brain_drain_corey_quinn/
