Streaming Atmos on Netflix vs BluRay

Interesting and I'm not surprised, just kinda disappointed. I want streaming to be better.  

So I guess it's like this:

Streaming music = 90% to 105% better than CD depending on a lot.
Streaming movies = 80% picture and sound quality.

I'm pulling those figures from thin air, but it seems that music streaming has come farther and streaming from Vudu, Netflix, etc. is just not there.

I don’t see why music streaming has to be better than CD, if you are using the same DAC and comparing equivalently priced streamer vs CD transport. Both CD and streamers are sending 1s and 0s to a DAC.  And then there is the variable of Internet quality, such as your router, your local bandwidth, etc, not an issue with physical media.
The latter is even more important with video.  With everyone streaming Netflix, the ISP tend to limit the content down the pike, so it shouldn’t surprise you that a Blu Ray will best streaming 

It doesn't really surprise me I guess.  But still, when my picture says 4k and the audio badge says Atmos, I kinda do expect them to be on a level playing field.

I am not sure that is a reasonable expectation currently.  I am not a IT person but I would think that it has to be harder to incorporate information in a stream, and have it successfully decoded at the other end, than with physical media.  Especially with the pandemic, with everyone getting their entertainment at home, with Zoom being the means of communication for all schools and workplaces, the demands on the ISP must have increased several fold in the past year unexpectedly, and it wouldn't surprise me if all providers have throttled back a bit on bandwidth.
   Physical media still have the edge, imo, but can't beat streaming for ease of use

I still think CDs sound way better than streaming, even hi-res Qobuz and Tidal.