Integro,
You lodged a complaint about a perceived injustice & got shot down. Good for you.
By taking further action you are figuratively banging your head against a brick wall about a non safety related issue. This is perceived at best as being misguided/delusional and at worst, a whiner. Hence the negative reactions.
Both the military and the airlines despise perceived whiners & I can guarantee that any hint of complaint as an OFF CDT that's seen as whining will be met with a "harden the f
k up".
Aviation is full of injustices that are too numerous to mention. The smart money is on saving your fight for the times that people in aviation will try to kill you.