Why do I think #Decred is currently the best crypto project? Tough one, but if you think of blockchains as having multiple layers it becomes a little more obvious:

Layer 1 - Immutable accounting layer
Layer 2 - Governance
Layer 3 - Micro transactions
Layer 4 - Privacy

Layer 1 is all about security and making sure the system continues to run without manipulation or error. #Decred’s hybrid POW POS is a tough cookie to crack.

Layer 1 also controls the monetary policy and determines the maximum supply of coins - 21 million only.

Layer 2 is more important than most understanding and frankly if it’s not implemented from the beginning it’s unlikely to be implemented later due to the complexities.

Most systems don’t realise they need governance until it’s too late.

Layer 3, POW blockchains are expensive or heavy. Fees get high as the chain becomes full but if you make the blocks bigger to deal with this the chain becomes heavier and possible more centralised. Sidechains like lightning are a good solution to this problem.

Layer 4, privacy is the foundation to making sure every coin in the system is treated equally. Privacy means you are in full control of your wealth with less chance of confiscation.