Of course Hitler would not have upset any of his troops, religious or otherwise.
Not quite so. Hitler did regularly upset his troops, to the point of motivating many of his own higher officers into organizing into a cabal that attempted to kill him many times, often with suicidal bombs.
Now, if you mean that he saw no point in alienating those of Christian persuations, sure, I will readily agree.
It surely is not a good idea to rip away any form of comfort to troops during a war! Hitler worked manipulatively and insidiously, and would have ended religions when it suited him. It didn't suit him during the war!
Hitler lacked the power to end religions, which is of course a very ambitious goal indeed.
More significantly, we have no evidence that he wanted to and lots that he saw himself as the sword of God.
Most armies seem to go into battle with the reassuring call of 'God is with us!', so I am not surprised if German armies had a similar 'call'. Hitler would have used any symbols that suited his ends.
While they were within his parameters of acceptability? Sure. Like any other politician. As it turns out, Hitler was remarkably non-accomodating. It was one of his main personality traits.
Notice also that Stalin, who _was_ not a Christian, did not pretend to be.
That produces a question. Most of the (Western) allies had regimental padres, and other religious ministers, who stayed with or near to troops in action. Did the Nazis? I mean, Rommel may have insisted on religious ministers being with his forces, for example, but that would not make Hitler a God-fearing believer.
We can of course assume that Hitler only pretended to be a Christian, I suppose. But claim of Christian belief he did express all the same, and it was consistent with both his discourse and his behavior and personality.
Why didn't Hitler have a religious minister with him at the end?
I don't know that he did not. In any case, he had a Messiah Complex. Hitler was not a man to seek the approval of others. He demanded obbedience, not support. He would not feel greatly hindered by the lack of priest, not anymore than he felt hindered by the utter destruction of the very troops he demanded his officers to command regardless at the final days of the war.
So far, I haven't read anything that convinces me that this monster believed in any God.
There is a thread called "Controvery" around that has a lot of evidence. In a pinch, take a look at the Mein Kampf.
He might have used other people's belief as an instrument, but ........ Nah! Don't think he was a believer!
Really? He had all the markings of a psycho believer.