Now you can find the same 4K video from few GBs to a hundred GBs, and I am wondering: where to stop? With music there is a similar phenomenon by which after a certain bitrate it becomes an esoteric art to detect improvements. So, what is your “very good enough” bitrate for 4K videos?
I hope they are 4k remuxes then. 1080p is h264, ancient and useless codec. h265 encodes are identical yet smaller