>>That is terrible logic.
Was this foreshadowing? Because this statement absolutely is:
>>The same could be said of any bubble in history. Even though tulips reached $X, they still crashed in the end.
You've neglected to include every other asset appreciation model like the DJIA, NASDAQ, Nikkei, etc, solely to focus on... tulips.
BTC may very well be a bubble, just like real estate (or is it?), but like you cannot tell if you are in a bubble while you're in it, nor can you tell if it IS a bubble either. If you are authoritatively stating that we are in a BTC bubble, your opinion is worse than mine, which is to say it is inconclusive and the person I responded to - had they had any conviction to bet against BTC at $500 or other price points where his same argument was trotted out - would have lost his entire stake, or close to it.
>>but there's no reason coin X on chain Y will be worth anything in 10 years
If you could quote from my comment where I said BTC would be worth anything in 10 years, this statement would make more sense. As it is, you just knocked down a strawman. I specifically said I am willing to believe that BTC will go to zero USD tomorrow. Because it's totally possible that it will.
It just hasn't, yet, and anyone saying that it will has the same amount of information as the people saying it will go to $50,000: None.