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?
Ok, I'll give my crystal ball a try and it goes a little something like the ff:
#1.) Aside from discussing Moore's law to death, it should evolve towards achieving the current limitations of blockchain technology.
#2.) Blockchain copycats or wannabees.
#3.) Bitcoin &/or whichever variant is still dominant, of course.
#4.) Those that are more open and not afraid of change, are the ones that would certainly try to utilize blockchain technology instead.
#5.) An heir to the throne of btc will rise amongst the altoins unexpectedly!