100% agreed.
Going forward, the key for folks coming across and using the term "exposure" is to recognize which meaning is being used, however much it might grate on us. :(
Edit: I'll also leave this here:
The Unbearable Lightness of Mystic "Exposure" Triangle
We should begin by saying that the point of all of this is not just to criticize one of the most repeated photographic myths out there – that's just a tool, because an incorrect understanding of the way that exposure and ISO work, as well as their roles during the shooting process, leads to a...www.fastrawviewer.com
Your comments are very good and add considerably to the discussion. The article you cite on the fastrawviewer site is particularly incisive and well worth reading.
Bill