Isn't the core still being worked on? Meaning things like the lightening network and proof of stake? There has been tremendous buzz about this tech even in its limited state so imagine when it becomes very friendly/usable/stable/focused/possibly efficient... in use case and where things like Mt. Gox don't happen anymore. I think its a work in progress and we are at the whim of the impatient and non-technical media.
It is. These speculation cycles come and go regularly. HN general knowledge of blockchain is similar to HN general knowledge of AI: slightly above average. There are many smart engineers laying down the foundations of the Bitcoin protocol as we speak, and the hype cycle will come back.
