All are still speculations. Even experts make mistakes and anything like crashing again, can still happen in the market but I believe we are now in the bull market and any lows or crashing are in now bull's low.
The spec of investors that we have now are those that are much interested in holding their coins till the bull run, which is why we keep seeing many of them speculating here and there in favor of bitcoin in other to encourage other investors in their own little way.
Therefore, I also do not see anything that will ever make the price crash now, the only period I envisage a crash of value would be during the next ATH, which is normal, because many investors will see it as an harvest time, and pull out parts of their funds leaving the rest to continue making the market active, and maybe by then, we could have a an ATL of $10k.