Just read an interesting article...thevrefineries in this country are setup to refine heavy crude oil, which we were bringing in from Canada as well as what comes from our own wells. Other countries pump light sweet crude oil, a refinery cant refine both types!! When Trump made us oil independent all the refineries were set up to refine the heavy crude which was plentifull....when Biden became president he stopped the heavy crude market in the name of climate change. He started bringing in light sweet crude, which the oil companies tried to explain they couldnt refine it. Now Biden wants the oil companies to convert to light oil at the cost of billions to make the change!! Why would an oil company want to invest that kind of money to depend on foreign imports ? Because there are only a few refineries that can use light sweet crude, it has created a shortage, thus the price remaining high for gas. Because Biden is pushing for more gasoline production, less diesel is being produced due to limited production of light sweet crude. The feds have offered massive handouts and subsidies to wind and solar but refuse to offer any type of help to convert the refineries over to refine the light sweet crude. Even if they did, it would take a year or two to make these changes, by then Biden wants to phase out all fossil fuels, so why make these changes ?? Things seem to be going in a circle with no good outcome in the near future....better keep your spare gas cans filled as things are not getting better soon !!