No, you're just using subjective feelings rather than objective measurements. 4K doesn't specify a particular bit rate. If there is going to be a productive discussion, it needs to be acknowledged that there is a huge difference between streaming 1080p and Bluray 1080p.
No one would want to stream a Bluray. The point was to highlight that there are very different things that are still described by "1080p" and what is more important is the bit rate and codec rather than the common 4K, 1080p, 720p, or even "HD video" names.
No, you're just using subjective feelings rather than objective measurements. 4K doesn't specify a particular bit rate. If there is going to be a productive discussion, it needs to be acknowledged that there is a huge difference between streaming 1080p and Bluray 1080p.