Okay.
Truce, one last "ad hominem" and I'll move on
> Of all the endless knowledge that humanity produces, you have to ask yourself whether or not there’s meaning in pursuing topics endlessly.
This is a verbose way of saying ignorance.
Okay moving on.
My real argument is that Tulip mania is actually the worst poster child of speculative bubbles, as the spot market was largely unaffected and for a brief period of time the futures market became very divorced. It also ended with a local bubonic plague, which means the speculators died, so we don't really know if there was merit to the future delivery or not. Also public policy played a role in the futures contracts, and for that I would have to brush off more literature to expound upon. But the idea in popular culture is quite wrong.
I personally did not comment on beanie babies and ignored it. My first inclination on that speculative bubble is that it was silly, but I didn't comment on it because I don't know if there were supply and demand conditions to support it, and such imbalances can occur in any asset class whether there is utility or not.
Regarding crypto in the light of other speculative asset price bubbles, even ignoring the utility that it does have for a broader and broader set of people, the staying power alone has defeated the bubbles you mentioned. But to counter the lowest hanging rebuttal of "but it can remain irrational longer than you can remain solvent" you have to then counter in how the utility does address a wider and wider market. Its not just a payments, it is far beyond payments right now, and all of these crypto assets inherit the payments capability.