Bitcoin

Today, a majority of BTC is traded and custodied on CEXs. With the advent of ETFs, in the long term BTC will effectively be controlled by a few regulated CEXs. Might as well cancel PoW and go PoA - it'll actually be more decentralized than 2 mining pools & a handful of profit-maxi centralized mining corporations.

Good thought but would you like to use Motorola's DynaTAC 8000X (1984)?
Here's my solution for Blockchain 3.0:
https://medium.com/@derekzhou/what-is-proof-of-value-8c0a356361e8
The development started at 2019. And it's been published on Sepolia test net:

Good thought but would you like to use Motorola's DynaTAC 8000X (1984)?
Here's my solution for Blockchain 3.0:
https://medium.com/@derekzhou/what-is-proof-of-value-8c0a356361e8
The development started at 2019. And it's been published on Sepolia test net:
https://daism.io