Lets get a High IQ thread going here.
What will blockchain look like in 2030? What will have failed? What will still be in existence? What portion of govs will utilize the blockchain? What things do you think will happen that might surprise us?
I'm sure that the lightning network would be widely used by the government in the future and surely the whole blockchain will get updated and updated and grow faster than what it is now. And all wireless payment process we are doing now will be handled by the blockchain and help us do transactions way faster than the traditional one and our current estate of blockchain.
The thing that might surprise us is when the bitcoin network suddenly collapses and we were left hanging.