“Storage containers”, “network port mapping”, “layers”, I don’t even know the terms for actual images versus instructions to build images.

Containers aren’t even encapsulated like virtual machines, they are tightly bound to the kernel of the host. Ugh, nightmare.

Then management of all this. Ugh.

Complex, complicated and has necessitated effectively building operating system infrastructure within an already complex operating system to facilitate all this complexity.

Which bit of this is simple?