Headphones are a must for a tank commander. Im also extrange why we cant have a hatch position to use the binoculars, or even periscopes.
The normal view while not in gun sight is the periscope/hatch mirror view. Other than that perhaps a tank-commander kit will be implemented some time, which definitely will have binoculars that you can use in the 2nd position (or just spawn as spotter). Atm I don't know how useful extra binoculars are, since the gun sights are magnified as well.
Well, I sure hope they made those look like periscope view... No glaze, no dark edges to tell its not you poking your head out... but another discussion for another day
About the uniforms... Unless you are in a map with a large presence of tankers etc, I don't think the devs will bother with new uniforms... just yet... maybe wait for Kursk... or the Pacific, for tankers and pilots respectively
But I certainly think the devs can do something about them headgears... Add binocs for tanker headgears in the desert, headphones and mic and for the love of God, to quote some idiot lurking on the forums, give them the gun swa... erm... sorry, got carried away... give German pilots a proper pilot headgear
I did see pilot entire body suit in BGF.. i.e the manual, not sure if its only for show or somehow they implement the change once you pick up a kit - But if that was possible, I'm all for it...