Just like Satoshi mentioned, in the long run Bitcoin prize will be really high or zero, that's the only two options for the crypto coin, so, the future generations can join this party now or it will be too late in the future for them, because in some point if bitcoin price gets too high, it would be impossible for them to buy, or in other words, they will be late for this party,
Even Satoshi can't be sure so we shouldn't say for sure here. But we are bitcoin investors, and we need to believe in its future, so I also believe bitcoin will not go back to zero.
With the huge profits it can bring, I believe large institutions will not let it die easily, bitcoin is being viewed as a rgood profit game. So be confident in its future.