And most of the peoples prefer hybrid vehicles ( electrical and oil) than hybrid alone. So oil industries still having its value.
hybrid vehicle is complicated and expensive, if there is no problems with charging stations, no one will pay for benzin, diesel, bio ethanol or Metan/GPL.
The cost of trip on batteries win at all them, electric motor can run 1.000.000. km with no damage.
Batteries are easy to change and are secure in use, and producing no smog in the cities.
Many cities in EU are giving total ban on benzin-diesel vehicles in some days or weeks due to smog.
In this situation, Metan, GPL or Electric vehicle is a solution for ride.