Wasting bunch of time reducing the public IPv4 usage on AWS for a client to reduce recurring monthly costs (AWS charges by the hour for IPv4s)
There are things AWS doesn’t even support that would help, like giving an RDS instance a public IPv6 without public IPv4. It's dual-stack or die! Please, I don't need any IPv4…
I pray for the day all networking is #IPv6 native and any IPv4 is just gateways for backcompat for laggards…