One thing I’m surprised about is that Taiga seemingly never set up a company.

This was something Zai’s parents (in Sweden) did as soon as he became a pro. Prize winnings would go to the company for tax reasons. In Norway, for the same reasons, should have set up a company.

But also probably means if Zai were to have a gambling problem, it would be harder for him to randomly gamble it all away because the money is not as easy to access.