Worst game ever eh? It's not my favourite game in the series but hey, fill your boots with Rambo: The Video Game and, I don't know, ET on the Atari?
A lot of people never realized women were in the war and blacks fought for Germany, therefore, they were uneducated, but yes, things did get out of hand; not the best marketing tool out there.
I think you missed the many memos, mate; They never said this was a 100% authentic and super accurate/real portrayal of the war mate so there are technically no wrong tanks, colours, events, guns, and sights etc.
Understandable to be upset and go ahead boycotting them, nobody is going to stop you - If more people spoke with their wallets we might see real change across the board in the future. As for now, you wasted as much time writing nothing as I just did. I'll see you on the Battlefield, or maybe not, I still have to finish a plethora of other games to slog through.