What of Rommel in the postwar world
And what happens when the troops return home and learn of the final solution.
Well, In that TL:
Rommel probably remains in the army, surviving the whole Heydrich affair and probably becoming Germany's War Minister. It's his son, Siegfried, though, who has a shot at becoming Kanzler.
As for the troops? By 1944 they would all know what they were doing. The question is not one of knowledge of whether the holocaust happened, its a matter of whether it should continue against other 'undesirables'. Heydrich wanted it to continue for his political aims; Speer shut it down.
Needless to say, at least another five million people died as a result.

Then again, there's no way that a Third Reich victorious would emerge as a happy friendly united Europe club. HSB and I quarreled over that one a great deal. Eventually, the conclusion was there was no way Nazi Germany could be built on a racist ideology and move very far away from acting on it.
Yeah, the holocaust isn't denied by this Germany. To many, its something to be proud of.

I wish I were joking about this, but given the attitudes of Germany in the 1940s, I suspect that if the Nazis remained in power they would stand firmly behind their actions.