>tulipmania of the XXI century
compare the charts of other bubbles like tulipmania, the south sea bubble, beanie babies, etc. and you will see that Bitcoin doesn't fit. If Bitcoin was simply a bubble, the price would have crashed in 2014-2015 and never recovered.
Tulips, beanie babies, etc. have no functional use. Bitcoin and the blockchain are becoming the basis for a new monetary system that is going to be a part of everyday life within the next 10 years. Be careful nocoiners, the window of opportunity is rapidly closing, even though I could care less if you see it or not.