Actually many Native Hawaiians are for independence. You have no idea how many times I have been called a "f****n haole" or told to "gtfo and go back to where I came from" by losers with XXXXL "Defend Hawaii" t-shirts.
But what percentage of the population is that? I wish that 4% good luck in expelling the other 90%.
It's way bigger than 4%. It's just that they have absolutely no political power. The governor is a white guy, both our senators are japanese and our congresswomen are japanese (Hanabusa) and 3/4ths white, 1/4th Samoan (Gabbard). Akaka was part Hawaiian and he had tried to pass some racist legislation against non-natives in the Senate but he didn't have enough support. Unfortunately native Hawaiians have by far the highest illiteracy, obesity and incarceration rates in the state and they have a lot of anger towards whites (or haole), but not so much against asians.