Some new official info from ubi forums

Originally Posted by David603

These pictures were made 2 weeks ago by Luthier as a direct response to Tree spamming the update thread with complaints about all the clean, un-weathered Bf109s in the screenshots (apparently Luthier likes his 109s without weathering).

So changes are unlikely.

However, I don't see any need for more detailed models in the menu. 1) The existing models are excellent, and 2) Creating even more detailed models that will only be used by the menu would be waste of resources that even if the team had time to do, could be more profitably used to make things like more cockpits or aircraft.

Thats what I do, just spam the forums.