I think its perfectly fine that devs have a unique thing. I think people tend to forget that devs dont get paid, they actually SPEND their time, which in my imo is more valuable than money, to try to develop a game we all care about. Personally, whenever I see a white saber I stop being sad and become happy instead, cus its a sign that the devs play the game with us. If everything was accesible, there would be less special things to enjoy.
If you want a white saber so bad, learn to mod, skin or whatever the Mb2 Team needs, that way you deserve it.