The nonsense you say in the title is not consistent with what you then explain. You could have used the same argument when the price dropped from 32 USD to one penny or any other of the biggest drops ever. That doesn't kill bitcoin, it makes it stronger.
7 of the Biggest Bitcoin Crashes in HistoryNow is different the mrkatcap is huge compared to 2017. Is hard to recover this kind of marketcaps.
Also the world is collapsing ukraine v russia and more people in power who do regulations agains bitcoin.