It's not an invention it's a question. If the number is <20% that's great news for the Chrome team.

The elephant in the room is how many people in this discussion are actually alien lifeforms.

The elephant in the room is how many turtles obtained law degrees.

The elephant in the room is whether this is worth discussing because we're all in a simulation.

No, it isn't the elephant in the room. You made up some horseshit that betrays how little you know about the field, which will get upvoted because HN has a hearty contingent of "if I pretend AI is actually useless, maybe that will manifest in reality" zealots. It's bizarre.