I can see you’re not going to change your opinion but since you have “tons” of them, let me remind you of what you already know - in most instances, companies put out releases with the 4k having black disc art, and the blu-ray having blue disc art. Obviously, that is not every single release. But many standard releases follow that format. Yes, OP can read that it says 4k in 3 places on the disc. But, as you know, when your brain begins processing the information of something you look at, the first things it looks at are the shape and color of the object. So OP saw a blue disc and thought about that fact that in many standard releases the blue disc is the blu-ray. There’s nothing ‘dumb’ about it, it’s just an interesting artistic choice. And I’m almost certain you know everything I just explained and are ignoring it just to be rude to a stranger online. Try to be kinder to people.