Very "generous" of you. I know oil flows from there. I mean that's an old song that didn't work before. And people are also vocally trying to get away from oil based energy as much as possible (be it solar, wind, waves). Causing a proto WWIII for this ? .. Tell me more if you have data.
> The US economy hinges on sustaining the petrodollar system
This is an incredibly uninformed view. Dollar hegemony rests on our being the sole trusted enforcer of the oceans' open navigation. That confers us, directly and indirectly as a large economy, economic advantages which in turn reinforce our military's ability to defend this position.
Petrodollar monetarism is no longer a dominating factor to our financial system. Relying on it as a forecasting model, for economic or geopolitical aims, will produce bad outputs.
