Top comment of the day, two years ago today

Undisciplined

I realized i wrote that post in horrible english lol anyway attack vectors are simpler and more dangerous that people think

Absolutely, this is real threat right now, no need to wonder about elaborate 51% attacks with covert nuclear reactors James Bond vilain style. 

purpurato

I think that Exchanges are the biggest centralization risk right now, people are waking up to the fact that id you are not self sovereign you don't actually own you bitcoin