There's another issue that I don't see mentioned much here. I was contemplating writing a blog post about it.
Over the past year I've seen a serious decline in early stage angel investment. I've talked to a lot of people who have said similar things. What I've heard and in some cases observed is that it's all going to crypto. All the people who would be making speculative angel investments are now buying into cryptocurrency coins and ICOs in the hopes of riding the bubble.
This is really awful for two reasons:
(1) Few if any of these ICO systems have any utility at all, while many early stage startups end up creating things of actual value. It represents a shift in investment from value creation to pure speculation.
(2) When -- not if, but when -- this bubble pops, a lot of that wealth that could have been used to fund angel investment will be vaporized. Yes most startups fail but at least angel funding tends to support attempts at value creation. In this case we're losing tons of money to support nothing but the burning of coal to heat the atmosphere.
Everything else this article says is spot on-- any value that could be present in cryptocurrency is being harmed by its relentless appreciation. Hyper-deflation is not a desirable characteristic in a currency.
I lived through the dot.com bubble and that one was much less vapid. Even though many startups were over-funded and speculation ran the stock market into crazy land, a lot of actual value did get created. In this case I see almost none.
This whole thing feel like a reductio ad absurdium of financial capitalism, which ironically is the system Bitcoin was created to replace.