I am not sure if I have understood it correctly! "uncertainty" is what made crypto market a speculator's heaven but can you please explain about "vulnerability" please? I know the meaning of "vulnerability" but unable to understand the context here!
Consider vulnerability as a risk in this context, if there is a risk, why people will trust Bitcoin
Simply because people has seen enough to trust bitcoin, from its ups and downs and how it struggle throughout the fuds thus they see bitcoin's potential to grow. We've seen how it grows from scratch to being valued as a gold and undoubtedly it can grow more.
what made this level of trust to develop over time? and do you think transparency and speed are some of the factors that influence trust in Bitcoin?
Yes because we're so fed up in banks and government on how they hide records to the public in which the people needs transparency. So yeah bitcoin as being decentralized change everything that we thought can't happen and on one point this is enough to trust bitcoin.