“Bitcoin / blockchain is still young”. No it isn’t it is more than 10 years old. An eternity in the tech world.

“Let me compare bitcoin / blockchain doubters to all doubters of some successful technology“. The fact that there were naysayers for some successful tech does not prove that there being naysayers for bitcoin/blockchain means that it will be a success.

Your reply is identical to every scammer and crooked shyster in the crypto space. YCombinator is damaging it’s brand associating with scams.

The sooner this blockchain nonsense crashes, the better...