Apple just doesn't care if you're not using a ProDisplay XDR. Display Stream Com...

		FireBeyond on March 10, 2021 \| parent \| context \| favorite \| on: Apple has gone to extraordinary lengths to make sc... Apple just doesn't care if you're not using a ProDisplay XDR. Display Stream Compression, working on Catalina, is completely, absolutely broken on Big Sur, since beta 1, through 11.2.3. Got a 4K 144Hz panel? Or HDR? Apple could not care less.