I think that when some people talk about "AI" they have "AGI" in mind, and when others talk about "AI" they have "latest computer does the smarts" in mind.

I personally would prefer "AI" to be "AGI" but there's no point fighting the way people use language (see: every damned pedantic comment about English usage ever!! :-)

Agreed that people increasingly interpret AI to mean AGI, but the academic use of "Artificial Intelligence" has been mostly consistent since the famous 1950s Dartmouth workshop that coined the term. It's not just a recent phenomenon and AI has never really meant "broad human-equivalent intelligence". Fun quote from John McCarthy, who helped coined the term: "Artificial intelligence is not, by definition, simulation of human intelligence".

But beyond the pedanticness and authority appeals, I think keeping the term AI distinct from AGI is just useful so it can be an umbrella term for all the human-like smart-ish things computers do. And so its Wikipedia page doesn't have to be re-written.