What will you do

Not sure it will ever go full electric.
But reading your first post more carefully, I see you wrote 10 years after assuming it goes full electric.
Yes. Basically then the fuel network as we know it will go away.
I suspect there will continue to be aat least one refinery worldwide that will supply fuels to those who want. it will be more like buying black powder for muskets - most places won't have it - and there will be just one US manufacturer.
When the refinery goes, that will probably be the end as the capital needed to build such facilities takes decades to recover. Unless there is some reason to subsidize or front the money.