Jason Williams wrote:
What if it turns out some people only understand the (hypothetical) Elbonian Measurement System? Do we then include three numbers each time we give a measurement?
Not unless this is a significant number of people.
Fortunately, cases of this general kind are rare. There are some words that are used differently by different English speakers, and these should be either replaced by more universal words, or explained, as the situation warrants.
What is desired is that every article can be read clearly by almost everyone. Adopting an elitist or majoritarian attitude is unnecessary when an inclusive and open attitude is available and more effective for our purposes.