The import-substitution paradox in critical-supply categories

Industrial-policy tools that restrict new entry in a category where the installed base is already foreign-made do not reduce dependency; they freeze it. The FCC's July 2026 Covered-List action bars new foreign-produced advanced robotics and power inverters from US equipment authorization, applying a border instrument to what is essentially a stock problem.

Digital Journal's op-ed flags the asymmetry the official rationale leaves out. About a third of US power inverters are already Chinese-made, and the same dependency profile holds for industrial and humanoid robotics. A block on new models leaves those installed units where they are; replacement cycles, retrofits, and decommissioning schedules decide what actually leaves the grid and the factory floor, and those run on their own clocks, not the FCC's.

The exhibit the op-ed anchors, eight hundred hijacked commercial monitoring systems at Japanese solar facilities in 2024, is a real in-the-wild failure of a networked inverter fleet. It justifies taking the threat seriously. It does not justify treating a ban on new authorizations as a fix for a population that ban cannot reach.

The falsifier is concrete. Watch for a companion program that hardens, replaces, or phases out the installed base on a real timetable. If the action stands alone, Digital Journal's "weird" reading is closer to right than the official rationale, and the dependency gets a regulatory seal.