The Limitation of the the top used Consensus Algorithms
Choosing the right consensus mechanism for your blockchain project is a key decision as each has its pros and cons. Here are the most common consensus protocols and some of their limitations.
PoW
Proof of Work
Some tech experts believe that Proof of Work is a technological dead-end, while others think that you cannot have a blockchain without this consensus algorithm. What is your perspective? Is Proof of Work dead?