Quantum computers will destroy Bitcoin!
There are always people saying that quantum computers will destroy Bitcoin, and they are not wrong. Quantum computers can indeed destroy Bitcoin because there is a lot of money in the Bitcoin market, and it is valuable. However, have you considered that quantum computers also pose a threat to bank card passwords and military nuclear codes? Bitcoin is just a very small value compared to them. Secondly, does the era of quantum computers mean that passwords will no longer exist? Will the entire financial, economic, social, and military banking systems of the Earth collapse because of the emergence of quantum computers? This is clearly impossible; where there is a spear, there is a shield. Moreover, quantum-resistant algorithms have been implemented long before quantum computers were even theoretical, over a decade ago. There was a guy called Mars Man, who claimed that his coin had already implemented quantum-resistant algorithms and would increase from 10 to 1000. I believed him and exchanged all my 12 Bitcoins for his coin, and lost everything.