macOS는 그리드를 되찾아야 한다

The degradation of spatial memory from macOS Leopard's intuitive 3x3 grid of Spaces to Lion's linear interface undermines how developers and power users navigate multiple workspaces. GridLion's attempt to restore this lost functionality reveals both the technical constraints of modern macOS architecture and why cognitive ergonomics—enabling users to maintain mental maps of their workspace—should be central to OS design.