As mentioned, there has not been the ability to ship from the manufacturing facility to W1 because of the the historic global events of which we are all well aware.
In general the transport of large shipments of such products accross multiple boarders is no easy task and requires some gateways and spcific lanes to be avaliable. However, with the recent gloabl restriction, there simply was no access to ship to re-stock.
Obviously the source wants to make money and do as much business as possible; as such the source wants to re-stock (likely more eager than any one customer since income and lively hood depends upon sales generating revenue). I am sure when a re-stock becomes avaliable the source will announce.
We all want the same thing.