I'd guess (almost) everyone wishes everyone else wrote in plain language. But there's potentially a more fundamental reason people don't. bambax in another comment pointed out the power of ambiguity, and that's one of the reasons especially in legal / government, but there's another. Language, specifically jargon, is an expression of culture. It's an expression of power, education, experience, or lack thereof. It's a…
My eye genuinely twitched reading this sentence