May I ask where on the planet is not a fiat job, but is there internet and pizza shops? 
Or did you have some disabilities bro? 
That would be sad, friend of mine is on a wheelchair and nobody wants to pay him in physical work(he can do with his hands, some jobs are possible) so he needed to find his way on the internet job and earn fiat there. 

But also I saw ppls in Africa who don’t have Banking Accounts, Internet and still they found way how to earn fiat, but their parents/adults steal that cash from them since there are no banking online accounts, so I see why they spending sats on the old  phones and hiding value from their parents and protecting their earned value in bitcoin from hyperinflation in these countries. 

Good luck with your situation man, but always remember- Money(Bitcoin,Fiat) is a good servant but a bad master 🌏🫡