Change Plane Decals

Can the Devs add a mechanic that allows players to change the default decals on their planes? For example, I am from South Africa and would like the South Africa roundel on my planes but whenever I add it over the current one the old one shines through, or they don’t line up on top and below the wing. It would be awesome if there was an option to replace all the default decals or roundels on my plane with ones I have already unlocked.

I don’t like !

No the default decals are part of the skin on the models. They can’t be removed. If you make the decals smaller they are more opaque.
You will need to look on live.warthunder to see if there is a user skin that has the markings you want, or don’t have any interfering roundels.

I know it can’t be done now, that’s why I said “add mechanic”.

That isn’t a just a “mechanic”, that is redoing all of the skins in the game.
I.e. An’t gonna happen.

You do realize you can overlay images on the skins? That’s how the existing mechanic works. They don’t have to change every skin, just automatically overlay the decal onto it at the set spots. It’s actually, fairly easy to do.

Do you realize that you are writing an ironically condescending tone?

just plaster your roundel over the correct one for the plane