I hope (but am skeptical) that folks look at the overall failure of ipv6 from a deployment perspective to understand the root causes of why it failed (some may think "failure" is too strong a word, but I remember v6 being "just around the corner" in 2000, yet in 2019 I'm still connecting to a GCP database with v4).
Coming up with a solution that looks like a huge technological advancement, with no real respect for the motivations or incentives of those who'll need to implement and use it, is a fairly common occurrence in tech and something engineers should be trained to guard against.
Coming up with a solution that looks like a huge technological advancement, with no real respect for the motivations or incentives of those who'll need to implement and use it, is a fairly common occurrence in tech and something engineers should be trained to guard against.