Cash is still better
This argument comes up everytime blockchain are discussed, but I don't believe it is true
I could theoretically pay 4chan using crypto money,but I argue this is not a solution
First of all, it's not the straightforward, very few people on average can do that on their own
It requires a computer with a connection, they are ubiquitous I understand it, but it's still a very hard requirement
But most of all, what do I do with the crypto if the baker doesn't accept them?
I have to change them into a fiat currency valid in my country and I have to do it in my name (or the company name) because it's illegal to do it in some other people name it's also illegal in many countries if you are a company use a third party to shelter the origin of the money (you pay X who then donates to WikiLeaks)
at that point we are back at square one