With the advent of electric vehicles, now they HAVE TO increase the efficiency of their ICE vehicles to avoid their extinction.
The same engineering principles that have had billions of dollars spent on their suppression, that would extract far more energy from every bit of fuel and air burned, are now necessary to dust off and utilize to keep the internal combustion engine, and its attendant industry: petroleum, from going extinct.

Are you all ready to finally change the ICE as it should have been decades ago?