>>73806
>Implying both aren't subsidized
>Implying oil's main beef is the automotive industry
Oil's main consumers last I checked are industrial manufacturers producing plastics, large-scale transportation, and the energy industry. Cars are sort of just a by-product. This is why Diesel fuel is more expensive than regular fuel even though Diesel fuel is MUCH easier to produce when refining oil. Pretty much >>73813
As for your question, OP, the technology has been there a pretty long time and the government has shown no signs of wanting to stop shoveling money into oil. The main tax revenue source has already been shifting elsewhere for a while now, and will continue to do so.