For almost 6 months I asked the forum participants about the price of bitcoin at the end of 2020
[Vote 2020] Best Bitcointalk InterviewI have researched their answers and am ready to name the best analysts.
227 people participated, interview number 228 was in 2021.
Results:

in the third quarter, many members of the forum thought that the optimal price would be about $ 15,000, and in the fourth quarter, some participants made a forecast for large amounts. But a lot of people were wrong.
If a member of the forum indicated a price range, for example $ 16000-20000, then I used the average value, calculated as $ 18000.
There are a lot of experienced users on the forum, but only 2 members of the forum indicated the approximate correct value
BitMaxz and
guigui371.
BitMaxz (Legendary)14. How much will Bitcoin cost at the end of 2020?"I don't know how much will be the price of bitcoin(Unpredictable) but before I believe that the price of bitcoin will reach around $30k. However, these days it's different it is not the same as what happen before after block halving."
14. How much will Bitcoin cost at the end of 2020?
Les than 45 days to go. I legit have no idea. I would say less than $30k
And one forum member wanted to become a millionaire on December 31, 2020

This is a clear example of the fact that you should not listen to other users when they say the future prices of cryptocurrencies!
Later I will publish one more observation.
Cheers!