That’s fine. The problem is that fuel prices and diesel shortage is mainly a function of economics, not politics. And those economic forces are not relegated to the borders of the United States.
I can hear it now though: “All I know is that when Donald Trump was president, gas was $1.47 a gallon!” Although that is a concern and folks have every right to be upset, until the scale of capitalism is in balance so that people can afford to live, there won’t be any real improvement.
FWIW, $15 per hour is not a living wage.