Everybody knows about Bitcoin.
Why would X and Y but bitcoin at such high prices ? ($8000-1000) while BTC started from few cents.
Why would wall street join BTC ?
We wont see 20k lvl again. 10k is history.
In the short term it is impossible to see bitcoin at 20k because today many of them panic and sell their bitcoin, but in the long run bitcoin can increase and reach 20k, and I still believe the price of 20k will be achieved.