That's true and I'm actually glad that you feel that way. You DO have a "rare" set in that regard and accepting that unique-ness is awesome.
The thing with nickel is its place in the plating process.
Things like lugs start out with a casting base metal and then that is electro-plated with copper -which is that pinkish orange color we all know.
The next step in plating is to electroplate the copper with nickel -which coats the copper, but is still slightly transparent so that the copper hue underneath still comes through a bit adding to the "warm" color of nickel.
Then finally another electroplating process adds the chromium -which is a LOT harder than nickel and changes the warm tone into a "colder" "blue" mirror finish.
Nickel oxidizes in air and forms that oxidized layer that gives it that dull powdery look. In this regard, nickel must be maintained by continued polishing whereas chrome is pretty much impervious and relatively maintenance-free. Because of this, chrome was considered to be the more deluxe finish between the two.
You can polish out the nickel with j e weler's cloths and then finish it with some kind of automobile wax or one of those one-step "Nu-Finish" treatments and that will slow the re-oxidation on the nickel...but it is a higher-maintenance finish.