Not too encroach upon anyone's character or existence, let alone the actual people in the article...
Poker is an inexorable gambit; both in lifestyle (subjectively define by 'sanity', and career (objectively define buy debt and financial bottoming out.
Poker is a fairly pure, distilled hologram of the caprice/randomness, and skill/will that resides over living and life itself, and a stripped bare interplay of emotional and psychological alchemy that everyone has, and lives with.
The greatest poker success carries little to not weight, in terms of posterity. IMO, greatest difference between poker and "other jobs".
Even aject fail in other occupational pursuits almost always carries over some tangible good productive benefit for you and your career. Whether it's contacts, savings, reputation, experience itself.
Contra poker; even after enormous success, the above benefits are a double edged sword at best, where your experience and connections (ability to get back in) are as likely to be the underpinnings of cyclical, fixed failure.
At best, it's a totoal unknown; emoyrically, it's pretty obvious.
And either way, poker is devoid of true metrics...in the same way -- IMHO -- other businesses get/should be hinged upon.
Ironic, since poker is all about a scoreboard and 'statistics'. But the living and breathing reality of metrics is a seperate (undomesticated) species from standard business metrics.
One more thing, hopefully more concrete (I'm reticent to be too specific since I know/knew a lot of the actual ppl involved),
The luck of poker, applied to people otherwise talented and able, is most profound in the beginnings of their poker experience, most often at adolescent ages where an underlying emotional caprice and aversion (or tolerance..) to risk is extremely strong.
Majority of the "long"term winners, had remarkably pain-free beginnings, when their emotional and psychological poker fortress got created. Still, many dropped out of school after losing/borrowings appreciable sums, to persevere.
Pointedly, of the latter...most were in financial umbrella's of school and family, and insulated from the psycholigical tumult n emotional traumas that define any poker career.
This got too long n fumbling, but personal experience/a vacuum of time on the treadmill/and a general interest necessitated.