For blockchains, some thoughts are false, like:

  • “It’s the early days.”
  • “Give it a chance.”

The reason is long time have passed, but no bright changes happened, the long time means Bitcoin began to be used in 2009, and Ethereum lanched in 2015.

To compare:

  • Smartphones from 2009 to 2015: Nokia -> iPhone/Android.
  • Blogs: Google Reader -> Twitter.
  • Fully-electric cars: Tesla.
  • CPU: i3/i5 -> i9/M1
  • GPU
  • Operating System.

a lot has changed in the technology world in the past six to twelve years.