One thing you're ignoring is that even if you don't drive a car like myself as well, tangible stuff still has to be transported around. And for food, the war on fossil fuels is also a war on farms using Diesel powered equipment for which there is no replacement and nitrogen fertilizers made with natural gas. We've only just begun to see the effects of these two issues.
OK, there is one replacement for there and a lot more people in the world will be experiencing it: starvation.
Natural gas prices were getting bad due to bad policies in China, Europe and the US before the invasion, and CF Industries as one example shut down both of its nitrogen fixing plants in the U.K. last year (the government there arranged for one to reopen so the byproduct of CO2 would be available for other food industry uses).
For that matter, 10 years ago is a curious beginning point to choose because another anti-fossil fuel President was in office at the time. Rhetoric is not going to fill empty bellies in the coming months or make my breakfasts cheaper.