Bitcoin prices are very difficult to predict, no one knows for sure whether the price of bitcoin will reach $ 9,000 by the end of the year or not. In my opinion this year is not a good year for the price of bitcoin. Prices are still difficult to rise, and to reach $ 9,000 will definitely take longer. I am sure at the end of the year the price of bitcoin will experience a number of increases, but I don't think it will reach $ 9,000 and will definitely experience some small downturns.
From economy perspective doubling your investment in less than a year is a great investment. I wouldn`t dare to suggest anyone to invest in
Bitcoin and promise double profit in less than a year, nobody can guarantee you that. Price can go down more, price can go up very high, but nobody
here or anywhere else can give any time frame.