

Well I can’t see how thats the case when you can easily look up catch right and special areas where only Maori can fish.
They must be selling off their rights or not using it then because the internet says otherwise. Or you are just making things up.
“Altogether, Māori enterprises account for 40 percent of New Zealand’s forestry, 50 percent of the country’s fishing quota,”
https://www.mfat.govt.nz/en/trade/free-trade-agreements/free-trade-agreements-in-force/regional-comprehensive-economic-partnership-rcep/maori-interests
They are also allowed to fish in ways white people aren’t and in place they aren’t.
If you google iwi veto sanctuary I’m sure would will find that easy enough. So I’m done with the back and forth now.