[worldburger]

Precisely. Tight currency flight controls (see Korean Anti-money laundering laws).

$50,000/year is the limit per capita for personal use.

BUT even then, you’d need a Korean bank account which is difficult for non-resident foreigners to get.

[charlesdm]

Do the same limitation apply to legal entities? Why not just set up a company?

[unixhero]

How about not using fiat currency whatsoever