I prefer to believed Bitcoin speculation will reach $100,000 for this year than it will reach as low as $1,800 because there is no specific details on how Bitcoin will dump to that value. Most of the famous experts in crypto predicted that the Bitcoin will rise up before this year end so therefore except if there is unexpected catastrophes that will happen like world war III or end of the world then possible Bitcoin will be at worst at $0 value.
No one can predict an accurate price of bitcoin. So I do not think bitcoin price will go to $1800 this year ends. That's true most predictions even experts saying price of btc can grow high than last year. I am just into positive bitcoin will not go down instead will be increase this year ends.