Well this isn't just about you. A detachable cable is beneficial for everyone.
I'm not sure why you bother to defend Apple's backwards design, since this shouldn't have been any different than the 27-inch iMac, which is barely thicker than the Studio Display. Many of their products have removable cables, they even bothered to engineer the new iMac with a magnetic insert. There is a reason why that cable is detachable on the iMac, I see it no different with the Studio Display. And just because Apple did it before, doesn't mean it is okay now. The Pro Display XDR even has a detachable cable.
You make it sound like Apple is incapable of making this possible until they actually do it themselves. Imagine if all non-mobile products made by Apple were non-user removable, that would be horrible too.
But that's exactly the reason why Apple did this. To be anti-consumer, and to force you to bring your Studio Display to the Apple Store or have to get it repaired elsewhere if your country doesn't have an Apple Store. Apple won't give you parts, they'll have you gladly buy another display instead, because you are SoL in other countries.
And once again, I've already said this, but I can no longer clean my entire desk now because the Studio Display cannot be removed without making the whole process tedious.