For much of time since the advent of immersive interfaces, we have seen clunky hardware and software being developed with poor interaction models for XR/AR/VR/MR. The user experience has never truly been the centerpiece of this profound development, and instead, the user has been held hostage to a showcase of avant-garde techniques in physics and shader sandboxes, or cartoonish avatar mannequins in disorienting windows and virtual game spaces. We have ignored the most crucial principle about designing for spatial computing: the ergonomics of the human body and perceived realities of our vision in relationship to our spaces. Referencing Rem Koolhaas from the Office of Metropolitan Architecture (OMA), AR/VR/MR has become a form of Junkspace — an exploitation of invention that enables sprawling rapid, aimless expansion, where you can rarely perceive its limits in its infrastructure. Junkspace is disorienting, and homogenous without differentiation and earnesty, like an "an abandoned petri dish". Design dies in Junkspace, with no form, no end goal, and only proliferation.