The nuance here is there is a much higher floor for EVs when they finally bottom-out in value. A 300,000km EV will be degraded to ~80% it's range, while a 300,000km ICE will need its powertrain and sensors rebuilt and replaced (timing belt, spark plugs, alternator, water pump, PCV, O2 sensors, etc. and very likely will be dripping motor oil all over the ground).