That's not the point. The point is Osborne already destroyed this argument by dominating the landscape after already having success. He even switched from a more balanced pro system to a committed rushing attack so it's not like he had the foundation already laid before him. If a savant like Osborne came along and replicated what he did, he too would have great success.we ran the ball on 74% of our plays in 1995.
the game has changed. the most run-heavy, power football teams these days - like Michigan last year - still run the ball >60% of the time. and they run the ball on both 1st and 3rd down more than everyone else in the country (at will).
the analytics OP refers to about passing > running aren't wrong. they just exist in a vacuum, unlike actual football games where variables are omnipresent.