How many other foreign nationals are allowed to make a residency application outside the country, then be exempt from restrictions in order to enter the country, then have that residency validated basically retrospectively because they were granted entry to the country?
You seem to be glossing over the fact that he was allowed to enter the country because his child was medevaced here. Did you expect her to come alone?
So many Kiwis are stranded abroad in medical emergencies, or even dying, they can't even get MIQ.
Presumably they actually live overseas and do not need to come to NZ for treatment.
And if it is about money so what? If rich people are prepared to inject money into the economy that's well and good as far as I can see.