I think you misread me. I think crypto will be very, very big in terms of utilization and value, much bigger than it is today. But I also believe this does not imply that there will be much expected gain from purely speculating in the price of current cryptocurrencies.

That's where the tulip analogy comes in. Not an implication that crypto is useless, just like tulips, but that a speculative mania can leave a novel and in-demand product (asset class, in this instance) with prices that are much higher than they will be at the steady-state in the future where both adoption and production is much higher.

I will probably buy Coinbase stock if Tether finally blows up, but before that the speculation is too much for me to commit to anything.