There won't be a petro-anything. In 30 years the oil industry will no longer be the resource upon which the whole world turns, and will instead be just another industrial input.

There was never a petro-anything. It's always been and is the Eurodollar global reserve currency. https://en.wikipedia.org/wiki/Eurodollar

One can only hope.

This current crises has been a boon for alternative energy sources.

Really has driven home the point to even the most 'head-in-sand-right-winger' that Solar is a National Defense issue, not a woke agenda.