Apple has been selling DJI products for years. A bit of assumption on your part to think the you would somehow increase prices just because Apple is selling them. The retail price from DJI’s store is the same as Apple.
I used to think Apple’s product is a bit pricy, but they have quality. A person I know bought a second hand iPhone, less than a year old. The camera was a bit faulty so he went to the Apple store, and Apple gave him a refurbished one for free. The phone he bought had a bit of wear an tear, and now he has like a new one. Businesses have to built into their pricing a bit of margin to cover these sort of things.
Mavic 2 batteries are expensive, but when I had a faulty one, they replaced it for free, twice, including postage back and forth, twice.