The bullish scenario that can reach $ 20k if it is very possible, as the market can sometimes repeat events.
It should be noted that we are approaching December, and December is a month where the price of Bitcoin is usually very likely to rise, there is more demand, that is, people trade more and use bitcoin a lot, which, is good, if there is more demand, the supply decreases and the price increases. It's a great opportunity, the best for now is hodl.
On the other hand, when this happens, it is logical that the Bitcoin rates increase, if transfers are made with little fee it would take a long time for the transaction to arrive, some people have waited weeks for the transaction to be completed, I think the best thing is to do the transaction with a normal fee.
Repetition of event can still occur and it is not impossible. But it all depend on how much people are willing to buy bitcoin in the market because increasing demand is a sign that the price will go up. December 2017 many investor and newcomer entered the crypto world where they brought several suitcases filled with fresh money to invest. But slowly these people stepped back and began to fortify themselves from greed and manage better strategies such as being less affected by ICO and IEO project.
We all don't know what will happen to bitcoin in the future, but I really believe that the increased adoption and also investor confidence in bitcoin will go a long way toward increasing its price. Let's hope that price volatility will continue to provide benefit for those who are good at it because on the other hand volatility can also cause losses for them.