It doesn't in terms of visual quality. The picture quality is like Netflix. Which is fine I suppose but ATV+ quality on an OLED is amazing.
It's interesting that Disney only uses dolby vision on two of their discs, black panther and spider man far from home. They don't use it on anything else. Just HDR10. And their HDR and atmos mixes are less than great. Like it's more of an after thought. Which is sad because they own the biggest IP's.
But they have dolby vision on many of their Disney+ movies. I'm curious how well it's used. Just slapped on or do they dynamically adjust it per scene. I'll have to spend some time watching.
And the mandalorian isn't in atmos. WTF?
That's really disappointing, but pretty much what I was expecting. Really good move by Apple to focus on video/audio quality as I feel like it is a huge selling point, and a nice differentiation from other services. I appreciate the insight though. I'll have to check it out later on.