This is very likely to reach $2,000 in next 4 years. no it is impossible at the price of bitcoin. bitcoin prices are always a surprise. like I was pleasantly surprised when the price of bitcoin $1 could be over $1,000. but for now the price it is difficult to increase high, but in the future may be realized. because bitcoin will continue to grow, and it will not stand still.
There's still some uncertainty though. There's the potential risk of a fork due to all the action occurring in China, or the potential theoretical 51% attack, though that would require some seriously messed up bad actors to destabalise it to screw everyone over.
But I'm optimistic, there was some talk a few years back about the potential future growth and a figure of $40,000 was attached as a prediction for a long time high of BTC Value.