With the printing of fiat money that is always in constant motion by the powers that be.
As the fiat money devalues in value. The value of BTC and other cryptos goes up.
So if the banks etc printing all fiat out of crazy numbers, then we should be in a guarantee of BTC going to over a million perhaps.
Governments don't ask for our acceptances to print more fiat currencies. They do it from their own decisions that match with their policies, strategies for their own benefits. We can not stop governments and central banks on this so we have to accept this fact and live in a world of inflation.
Of course inflation of fiat currencies and their decreasing purchasing power can force people to find better alternatives. One of the best alternatives for people to consider is Bitcoin with only 21M bitcoins in total supply. No miners can create more than 21M bitcoins after 2140 and this fact is interesting and attractive for investors who are tired and scared of fiat inflation.
However we don't need to see something like a bomb of inflation from fiat currencies globally. It won't be good for Bitcoin and our lives when a whole world is in economic apocalypse.