What do you think bitcoin's price will be in one year, exactly? the price in 29/05/2018.
The price in this very moment at BitcoinAverage is 2247 USD. so, is it going up or down?
My own guess: today's price+70% = 3819 USD. Let the guesses begin. we'll see who's the closest in a year.
Does this really makes sense? We can just have lots of guesses here with random thoughts.
If anyone knew bitcoin would reach 2000$ he would be a billionaire by now. the question is who can see the future from this point forward

You are right. There is no accurate here and I think even at closest price we can't determined. The $2,000 price is not expected to happened to the time it was happened so all we need to do is to ride the hype.
Just for fun, the accurate guess will be known in a year.