Sounds vaguely similar to Jesperson's cycle and double negatives, the "couldn't care less" idioms. And "absolutely avoided for clarity" is a bit harsh, language

Sounds vaguely similar to Jesperson's cycle and double negatives, the "couldn't care less" idioms. And "absolutely avoided for clarity" is a bit harsh, language is by its nature imprecise and telling people how to speak has (thankfully) almost never worked to avert language change. https://en.wikipedia.org/wiki/Jespersen%27s_cycle https://en.wikipedia.org/wiki/Jespersen%27s_cycle