Could it be a possibility that the 365s due to the situation they are in, ie hard to move. Might possibly need dragging on a skate to a suitable location, somewhere at 5 Mph. Ie which is very close by, and then go by road from there to Newport. Ie from a rail road access yard point. Or go to Booths Rotherham instead due to its close proximity.
However Newport Docks Simms could still have contract rights for the scrapping. Something similar due to the 319 thread involving 319374 which went by road from Long Marston to Newport Simms also due to it not having been moved since its arrival around on 19th November 2019. Ie same situation no air brakes unable to move. Its quite possible 365506 365536 are now well facing the same situation. We don't know for sure but has the final 365 actually ran on the mainline now. Even though it was being moved for scrap??