Governments print money because they want it and are ok with you loosing yours (via inflation).
What you describe (buy high, sell low) is the opposite so what incentive the government (or anyone else) has to loose money? Sticking it to Bitcoin?
BTW: it's not that I FIND fiat lacking. Fiat IS lacking. See all the printing of money by US, EU and everyone else. Most recent US budget is projected to add 5 $trillion, which will be printed.
I merely RECOGNIZE the fiat is lacking and Bitcoin isn't.