I think you were just out of touch. Most people don’t even know what the word “money” means and they know even less about how it is created, managed, etc. Just look at all the questions on this very forum from people asking things like “When my house/stock lost half of its value, where did the money go?”
Most people who are in favor of getting rid of the Fed have no clue how the system works. They’re just operating from the assumption that government=bad. Or that the Fed is a front for the Illuminati.
To kind of go back to the OP: Fractional reserve banking is really the natural state of banking in an unregulated system. If anything, it’s the governments constantly pushing to keep some kind of reserves in place because it’s expensive for banks to have money on hand when they could be lending it out. Full Reserve banking as a tenet of libertarianism strikes me as making about as much sense as Hitler celebrating Passover. (Yes, I know it would limit the government’s influence/control over the economy in some ways, but it would also require a ruthless death grip over banking practices to enforce full reserve banking.)
It sounds like you didn’t fully read Darth Panda’s post and his example. While the wording you quote is admittedly ambiguous, the example makes it clear that he meant exactly what you said.