At the end of the day it’s just a guess. No matter how much study and research you do to make the guess, it’s impossible to predict accurately. I have been following bitcoins from many years. I have seen Bitcoins follow a 4 year cycle to reach ATH price. Now as the ATH price is achieved, hence some correction in the price is expected. Hence, I am assuming Bitcoins will lie in 65k usd range at the end of this beautiful year.