Yes, in 1944, Germany was already losing the war, getting slaughtered by the Russians to the east and getting dwarfed by the Americans in the west (in 1944, Germany produced 40,000 new combat aircraft, whilst America, in the same year, produced 114,000, along with an interesting new device you may have heard about, called an atom bomb). Germany militarily was flushed halfway down a toilet in 1944, and had some refugees moved from there to Canada (!), it would have done nothing to get their homeland out of the toilet spiral, indeed, the loss of able bodied people would have hastened the passage to the underground toilet pipes.

Still strange, though, your silence about Jewish folks.