This is kinda a question and also perhaps a request for a fix please.
I noticed while watching hdr content on YouTube that on some scenes (specifically the sky) there is colour banding (lines of bands where the colour changes from one shade to the next) where it should be a more gradual change and therefore not noticeable as bands. I tried to take a screen capture and adjusted the image to try and best highlight the issue and I've linked to the video as well so others can see if it's affecting them.
Please not this is nothing to do with YouTube compression as I tested the exact same video on both an Lg oled TV and a Samsung s9+ oled phone and both do not have this banding.
This is also very likely just a processing issues as opposed to a screen problem, so if it can be addressed that would be great. Assuming it's not just my phone that is.
Ps I'd like to point out that it's really not that bad at all, just something that could perhaps be improved so I thought I'd at least mention it. https://youtu.be/tO01J-M3g0U