It's like saying Bitcoin will hit $1,000,000 in the near future but I also don't know when.

Maybe we can add some spices to the discussion if you include your own analysis of why should the price will hit those figures you have stated.

But to give a response on your $1,800 speculation, even for let's say anything is possible to happen, I see that won't happen in the near future as going back on that level is considered as a downfall on Bitcoin. From $1,800 expect it will crash more. There should be a "big thing" for that to happen.