Prediction about crypto currency is not a easy work and it is really tough. But bitcoin is the king in the crypto world. In my personal opinion, bitcoin will stay nearly $25k in 2020. It is time for buying more and more.
I agree with the $2k in 2020 but seriously, prediction is not a hard work as you stated. Probably years ago and but not now. Gone are those days when price speculation are judged and stated after much analysis.
Now, many self proclaimed analyst just drops price according to feelings without proper backings. Price prediction are used as a fomo and FUD strategy.