We've been through so many of these hype cycles before, the vast majority of which came to nothing, that it pays to be cautious. Are you sure it's the second ip

We've been through so many of these hype cycles before, the vast majority of which came to nothing, that it pays to be cautious. Are you sure it's the second iphone situation and not a repeat of the cryptocurrency bubble, which was at its peak just a few years ago? And is yet to find any applications besides financial speculation?