2K is a very serious possibility.
Look at what happens with previous halving. Price went from being stable in the 10$ order of magnitude to being stable in the 100$ order of magnitude. It's a very general way of talking about the high volatility price of bitcoin but you get the idea.
So if btc price takes an order of magnitude every halving and follow a logarithmic explosion, as it seems to be, this means that by the end of the year we should have a stable price in the 1000$ order of magnitude to 2K is definitely a possibility and a serious one. Of course all I just said is just a mere observation based on all the examples that we have, but we have so few! It has no statistical meaning in itself so that's not far from being a guess but it will be my guess ^^