I would also be very interested in this. I habitually look for solid bear arguments, or systemic weaknesses. I get uncomfortable when things feel culty.
All the people who really appear to understand it are on board, most of the arguments against it kinda miss the mark.
Te weakness might be the ECC in a couple of years. But Bitcoin is dynamic and can adapt quickly and early to challenges.
Or we talk about apicalyptic events like meteor impact, switch of the magnetic poles of the earth, gamma ray hit, massive solar eruption, super volcano outbreak, alien invasion, nuclear war.
