I highly doubt it that BTC would go on such a bull run, but perhaps a small increase in price could be feasible. However, there's still quite a bit of resistance.
I believe there isn't sufficient support at the moment and there are quite a few market forces that would rush to take in profits if prices rose any higher. The levels reached not so long ago probably pose as heavy resistance given that many newcomers might have had that as their introduction to BTC and could currenty be in the red.
I do not see why you doubt that bitcoin could reach that price again, just during this year bitcoin reached a price very close to 14000, so bitcoin has three years in order to reach a price close to its previous all time high, to me that is a very long time, even if a bear market started right now and lasted for two years bitcoin will still have one full year to try to reach those levels again.
Unfortunately there is no way to know if our predictions are right except by letting time pass and see how the price of bitcoin evolves during the next three years.