I am white of extreme-northern Scottish ancestry. My partner is a Persian immigrant from Iran. My experience demonstrates that my half-Persian son is not white enough for MAGA. He's been threatened (back in 2016) that Trump was going to throw him and his dad in the the gas chambers.
Sadly, the half Latino and Latina kids in this area don't get to be white to MAGA either.
The often blue-eyed, blonde or ginger haired Robeson County Indians (that's what they're called in NC) has never white enough white people nor Indigenous enough for other Tribal groups.
People are awful.