As you say, risk seeking behavior, resulting from the actual cause: "poor risk assessment" - ties right in to difficult childhood, mental health issues, and the market misjudging you (all causes or signs of trauma and being outside the norm).
I say this as someone with an appetite for trying new things, being non-conformist, and adventure sports - clearly the accuracy or the precision of my risk assessment model is significantly outside the norm!
People with excellent and accurate risk estimation and assessment work as actuaries, or accountants, certain kinds of insurance brokers, something nice and safe where you can do good work for 35 years and retire. The quintessential "brown volvo" driver.
Now, I personally think those people are rather safe and uninteresting - but then we've already established I'm probably not the person to base your decisions on!
If people are interested, there are good psychological tests for risk assessment skills - https://en.wikipedia.org/wiki/Impulsivity#Assessment_of_impu...