Yep! I work on the EKS team so this build was designed to be an educational tool for EKS Anywhere and also really fun!
I find myself mentioning EKS Anywhere to anyone who mentions "vendor lock in" with AWS EKS. Like, my spidey sense automatically goes "You don't know EKS..." Keep it up! It's extremely useful.
I heard Amazon instills an air of frugality in its employees.
I'll take this demo EKS cluster as a warning of true AWS's costs.