It is not beyond the realm of remote possibility that it might crash or instamine itself or some technical glitch... karma sometimes works that way too, where those who try to get too cute end up dying by the same measure they used...

Afaik Dash doesn't really have a great ensemble of developers and they are attempting many changes to the code they forked from. Also they centralized the coin to a large extent and I doubt there has been sufficient technical peer review. Remember I had found a high school level math probability error in their InstantX whitepaper.