Unfortunately, not for me. I fly a 172, but it’s the Hawk XP with a high compression engine. I need a 100 octane fuel. If we transition back to a two-fuel industry, the high octane gas I need will cost even more due to the smaller production volume. Likewise, I worry a little what happens to any/all aviation gasolines if automobiles really become predominantly electric. We together (all piston aviation) won’t sustain the refineries.