Bitcoin (BTC) can crash hard, but not so hard that it ends up costing $0 — because one man is going to buy all of it.
In tweets on July 9, entrepreneur and outspoken Bitcoin bull Alistair Milne revealed that he had placed an order for 18.52 million BTC ($174 billion) — more than the current supply — on exchange Bitfinex.
https://cointelegraph.com/news/bitcoin-price-will-now-never-officially-go-to-zero-heres-why