Spent about an hour and I see some useful commands that extend past what "cut" can do. But really when dealing with printf() format statements is anyone using awk scripts for this?
Or is everyone just using their familiar scripting language. I'd reach for Python for the problems being presented as useful for awk.
awk will always have a soft spot for me, but I can see why not many take the time to learn it. It tends to be needed right there at the border of problem complexity where you are probably better using a full-fledged scripting tool.
But learning awk is great for that "now you're thinking in pipes" ah-hah moment.