It's not a US-only rollout. It's an international rollout with a US centric design. And Apple say nothing about it being temporary. Should German users be patient? For how long? When's the real keyboard coming? Why is it so difficult for a €169 keyboard (!!) to have a choice of layouts?
Get a $15 bluetooth keyboard to tied you over for a month or two. You might have one already with your desktop or another tablet. It isn't that big a deal.