Bitcoin's crazy run is crushing all other digital currencies.

This cycle is endless, when people realize that there will be some event that has somehow affected the price of bitcon, these people sell their altcoins to have bitcoins and get more profits from the event bitcoin is having. And in this month of December, is the month of bitcoin, then the attention is focused on bitcoin
This weekend Bitcoin will rich $20,000?
This is Monday and we do not reach $20,000, we'll probably reach $20,000 by the end of that month.