Well gee Fartwinkle there's been a million movies about WW2, do you boycot all those too? It's not like all the people who fought in that have died off yet...
I see what you're saying... But I wouldn't get all that worked up about it... At least the families (hopefully) will have a film that honors their loved ones and shows "why daddy's a hero" when the kids are older... Just like there are plenty of "why grandpa's a hero" movies now (some being made before the outcome of WW2 was even a sure thing).