The thing is, I don’t have an answer to all of these questions.
On the other hand, I know pagan bands with songs about “Killing all the christian heathens coming to colonize scandinavia”. About “Crushing the roman christians coming to take germanic women with their fairy tales of a weak god”. (BTW, this is explicitly not about german nationalism. There are nazis abusing these terms of skandinavian/germanic origins, many of them, but this isn’t part of that). Those are what I meant when I said: I’m not sure if I want to discuss those with a christian I don’t necessarily trust. Because face it, norse mythology was colonized by roman christians. maybe for good, maybe not, I don’t know.
And in another direction, a lot of metal / heavy metal / rock imagery is based around pushing and prodding and poking christians. Not just subtly. They thrived on this to establish themself as counter-culture. “You are Christians. We are sons of satan. We listen to the other music.” For those, I can very much find a foundation in christian religion. Like, look at denmark. Burning a stack of paper shouldn’t be a big thing, but now they are creating laws against burning the Koran. Not sure how I feel about this.
In that light, I’d very much be in favor of a school uniform, or a specification of unicolor shirts / t-shirts without imagery, I have to say. Concessions are bound to be abused in every way, with that hat on.
The sad thing to me personally is: IMO, we should embrace diversity. Someone wearing a weird cloth on top of their hair should be a source of curiosity. It should be an exposure to something new and an option to grow and reflect and to learn they are just a person, just a bit different. Like the first time you try to cook for a vegetarian, a vegan, or try to date a lesbian.
Doesn’t this compare apples to oranges?
One is an aggressive war. People are shipped into Randomiskan without clear indication what’s going on, why they should be there and they are supposed to die for the glory of the state. Sorry, but that’s when everyone wants to run. That’s also distinctively different from WW2, when concrete evidence of mass murder in occupied europe was available.
The other would be a defensive war. An outside aggressor wants to wipe out your culture and accepts killing or deporting anyone you consider important in your life. Putting it like that, WW2 was very much a defensive war from the allied side. That’s a very different motivation.