The analogies you made are very apt. Indeed, it's on the way to the point where we're going to stop using cash altogether. And that's where cryptocurrency comes in.
Nope that is inappropriate because how come that the cryptocurrencies will comes in when it is already here ? meaning we need to wait for cash being stopped before the crypto market bloom? remember that crypto is already trillion in market and almost 2 trillion in couple of months back.
How often do you actually have cash? It's rare that I do! The next item on this list is money.
Then... Buy Bitcoins.
For my life, being prepared with cash to spend and repay the bank is a must (I used to take a bank loan to fix my house)), this resonates with the problem of preventing emergencies from covid19. however, I am still interested in investing in bitcoin/crypto as a net asset. Its percentage is 35%
Well that is the case to consider as there are limited way to have Crypto helps us in our needs like loans and emergency fundings that banks continuously offering