As much as we all believe in bitcoin and want to see it so exceedingly well, that doesn’t mean we should act like we can predict the future because even no one can accurately predict what will happen with bitcoin in years to come and that’s why we only speculate.
Bitcoin had always has always shown very strong resilience in time past and if judging from the past, then we can say that, if we hold for a period of 5 years or more, there are still possibilities of bitcoin giving us great return if the future repeats itself.

I don’t think a core cryptocurrency believer would give up on bitcoin even when it’s dipping because it is an opportunity to buy more rather than getting scared.