SiLabs RS9116, Nordic nRF7002, TI CC3235, Dialog DA16200, ...

They exist, they just don't ship to individual nobodies without NDAs and months of talks and supply commitments, therefore we might as well consider them nonexistent. And that's sinking the whole world into oblivion, and no one(sane) is doing anything about it.

Chinese equivalents of Western products ship same day to mail drops at two digits below USD denominated global market manufacturing costs. That's their secret sauce. Or tried and true East Asian miracles strategy, of exploiting material independence to vacuum in foreign currency that are short of cost but are just trustless bundles of paper anyway. Economic competition is not possible when that's possible for them and nobody else - NOBODY else, not like "only for Asian backwater whatever failed state", but China, for now, specifically.

I'm actually from Japan and, with goggles of a maker on, DJI behavior feels reminiscent of Sony until it sank. The tech is top notch, and prices make progressively less sense towards higher ends. That kills competitions by denying sales of high end products(IMO. I'm not a sane person).