Earlier quoted context omitted.
I see two of nineteen investors were also invested in FTX (Insight and Ontario teachers). With hindsight that's a bad investment although they probably recovered their money here so probably not their worst. Does this actually tell you they are stupid or insane? I think that's one possible interpretation but another is that these funds choose to allocate a controlled portion of their capital toward high risk investme…
They recovered their money but what about the opportunity cost? Its actually an economic loss. In retrospect given the risk it was a pretty terrible investment.
If you don't have hindsight then passing on FTX probably implies passing on some successful opportunities too. So another opportunity cost and possibly a larger one.