There are already government guidelines for public servants to use plain language.
Yup. I literally wrote one of those in one of my former gigs. Every government or quasi government job I've worked has mandated plain language for public-facing documents and products.
I want to know what PP thinks the penalty should be for a civil servant who uses the wrong words. A fine? Jail?
You kinda get the feeling he's telling on himself here. "I'm too dumb to understand the material I'm given."