A good number of cryptocurrencies do provide real world value, just because it is not a physical good doesn't mean the value doesn't exist. And many of the cryptocoins are Proof of Stake, or planning to switch to PoS…
A good number of cryptocurrencies do provide real world value, just because it is not a physical good doesn't mean the value doesn't exist. And many of the cryptocoins are Proof of Stake, or planning to switch to PoS…