First, will quantum computers fall into your personal hands? Secondly, shouldn't all the banks and securities around the world be worried? With so much money in the bank, why not crack it, instead of cracking the key to a Bitcoin wallet? It's simply a case of unnecessary worry.

Last month, I had dinner with an old friend, a veteran in the industry who entered the scene in 2017 and has always liked doing fundamental research. After a few drinks, he suddenly asked me:
You know? In three years, BTC might be worth nothing.
I was taken aback, looking at the recent BTC 'unstoppable' market trend, shaking my head, thinking he was joking. But what he said next made me sit up straight.
"Quantum computing might disrupt the entire cryptocurrency industry."
If others said this, I might not believe it, but coming from this industry veteran, it sends chills down my spine.