From my very shallow understanding of the Korean market it's common to invest in high risk shares because a big win is the only way to afford a nice home. Financial nihilism, risk appetite etc. So it's far from only rich people.
If you are in the unfortunate position of not being able to afford a nice home, live somewhere less nice and try to build savings so that some day your children can afford a nice home.
As I understand it the order of things for men* in SK is 1) housing 2) marriage 3) children
No housing means no wife means no children to afford a nicer home. So, they're incentivised to take big risks.
But I'm going to step out of this minefield now with the hope of someone who actually knows things providing some information. It just seemed like the original comment didn't give enough weight to context.
*Women in SK are as I understand it fighting a whole other battle.
>If you are in the unfortunate position of not being able to afford bread, eat something less expensive and try to build savings so that some day your children can afford bread.
See how this works when you conveniently dismiss the effects of severe structural problems in society as evidence of poor financial literacy?
If the supply/demand curve of housing is so extremely upside-down that the only way to get ahead of it is gambling, then maybe they shouldn't be increasing the population -- at the risk of sounding a bit heartless, it seems to me like the only real choice is to leave; a peninsula that's locked from the mainland by an enemy like north Korea means that resources must be too scarce for their population.
Here I was thinking The Squid Game was a work of fiction.