I noticed that Bitcoin's hashrate has really skyrocketed lately. We're going from 800 EH/s to 1.2 ZH/s in a month, that's solid. That means the network's computing power has almost doubled, making attacks really very expensive to carry out.

What interests me is that mining operations are now expanding everywhere — Texas, Kazakhstan, Northern Europe. Major miners are moving their equipment, creating a real decentralization of power. Of course, some publicly traded mining companies have sold bitcoins to cover their expenses, but overall, confidence in the infrastructure remains.

The network is clearly more robust than before. With this level of hashrate, it's become nearly impossible to imagine a 51% attack. The numbers speak for themselves.