It drove apple crazy both with high failure rate of MacBooks where the GPU was desoldering itself and general problem of a hot as fuck bottom. Nvidia refused to pay out for damages to Apple as well from what I recall.
Then a few years later they made up but NVIDIA didn’t want to partner on drivers, so they had another rift
Oh the irony for Apple to dislike others being secretive...
macOS is 1000 times better for talking UNIX systems than Windows and is POSIX compliant.
Lastly, they are not hindering the development of Asahi Linux, and did nothing when their devices were reverse engineered. On the contrary, they left a couple of ways open for Asahi guys to boot their distribution directly.
They are not the band of saints, but they are not the underhanded evils like a couple of others.