then give all the fiat do you have to me 
ups, sorry bro! all the fiat that I have has become bitcoin and ETH. I regret, because I was late knowing bitcoin, so, part of my company's salary, I always use it to buy bitcoin and ETH or other digital currencies.It turns out that in this case you don't need fiat in everyday life, all your fiat has been exchanged for digital currency. Do you really not need fiat anymore? Do people around you do like you?