I do not miss it. The swastika existed both in Celtic and Germanic as in Hindu religion way before the Nazis came up with it. However, even the DVDS and Blu Ray cover of "Der Untergang" had the swastika removed from the officer hat of Hitler. I'm not sure if this is the right way to act with the whole heritage of the Third Reich.
You could actually argue about all flags to be banned. The USSR flag stands for massmurder, hatred and oppression. The Union Jack stands for worldwide oppression, slavery, exploitation and again massmurder.
The U.S. flag stands for oppression, aggression, massmurder and neo imperialism.
The Japanese Imperial flag stands for oppression, racism, hatred, neo imperialism and massmurder.
BUT, are we not intelligent, smart, do we not know how to act with these things?
I highly doubt that seeing a nazi symbol in a video game will make me go heiling and marching, but there are a lot of people who believe just that: Seeing a nazi symbol in a video game will turn you Nazi instantly.
Now seriously back on topic.
FaceFX for Germans on Eastern Front and Soviets are already in the game files, just need to re-add them. FaceFX for HoW is something I will try my best on after the exams.
Chinstraps would be lovely, just someone model them already!
As I suggested wet skins for rainy maps, Random already started testing. We might even achieve bringing 1st person full body to the game as it is hidden in the game files.
Repairing the officer hat would indeed be neat and might see realisation with HoW as we will need a lot of new uniforms anyways.