Yeah, I agree. Language has always been a tool for tribal gatekeeping and in-group signaling, but also as a tool for precision.

What's specifically interesting about corpo-speak though is it's one of the only version of this (at least that I know of) where it's main purpose is to be euphemistic. In most other fields, the coded language is meant to be more descriptive to the in-group. In management, the coded language is designed to be less descriptive on purpose to avoid the human cost of the decision.

It's dystopian because it follows the same patterns as military language, and serves the same purpose to sanitize unpleasant realities. "Neutralize the target" in military lingo, "Right-size" in corpo-speak. In both cases, the human at the end is stripped of their humanity into a target or resource to be managed (or killed).