every time we experience these crypto winters we should mainly remember that
bitcoin was created to be a currency. So it must be spent at a certain point, it should be managed carefully, but it must be used precisely because it can be used to create value not only in a passive way
(even if hodl
it sure pays off, and isn't like hodl FIAT currency).
I think that the lesson is to use actively, likewise to make investments, create the economy etc etc.
If everyone hodl, the main feature of a coin would be missing.
Ok we would have a "scarce" monetary supply, but if you can't use it to pay/spend/exchange, and you have difficulty finding it on the market, it would have practically no advantage, no real usage.