wait, are you trying to stereotype bubbles? Good luck with that. I see greed, but I don't see too much delusion. Since the valuation of bitcoin had to start from zero, it's obvious that some people are going to cry bubble. In any case it's clear that the value will be way higher than current levels if it becomes mainstream. The arguments should be about whether that is going to happen, the valuation is not a bubble. I think the most likely value for bitcoin in say five years is be zero, but that doesn't mean buying it is a bad play.