It’s a solution in search of a problem. Currencies are government backed because the vast majority of people have faith in their governments’ enforcement of legislation regarding use of that currency. It’s good to be able to make class action lawsuits against scammers and most in the population will choose anything government backed if they have the option.
So if the goal is to get away from government backing, who do you give control to? In the case of a blockchain, it’s the parties with the majority of the “proof of XYZ” creation hardware. Which are not normal people. Then there’s the possibility of developers of a blockchain choosing to rewrite the ledger, causing splits. So you didn’t invent some unmodifiable currency either, the control lies with people who you probably should trust even less than the parties managing EUR/USD.
Then, it’s incredibly energy inefficient. Especially proof of work is a ridiculous waste of computational resources, at least tie the problem to something NP-hard with actual value instead of whatever reverse hashing search is usually done. But wasting resources is the design of the system anyways.
It’s a solution in search of a problem. Currencies are government backed because the vast majority of people have faith in their governments’ enforcement of legislation regarding use of that currency. It’s good to be able to make class action lawsuits against scammers and most in the population will choose anything government backed if they have the option.
So if the goal is to get away from government backing, who do you give control to? In the case of a blockchain, it’s the parties with the majority of the “proof of XYZ” creation hardware. Which are not normal people. Then there’s the possibility of developers of a blockchain choosing to rewrite the ledger, causing splits. So you didn’t invent some unmodifiable currency either, the control lies with people who you probably should trust even less than the parties managing EUR/USD.
Then, it’s incredibly energy inefficient. Especially proof of work is a ridiculous waste of computational resources, at least tie the problem to something NP-hard with actual value instead of whatever reverse hashing search is usually done. But wasting resources is the design of the system anyways.