3 things I still don`t understand:
1. As OP said, why LO don`t take any actions against dethreat.
2. Why LO thinks that new players can learn the game by playing (getting fcked-up every mission) with vets?
3. Why vets play in bronze district? How they find it entertaining? I really can`t understand that.
My suggestions:
1. Do not allow accounts to enter bronze district if they have x amount hours of gameplay.
2. Once account reached gold, he can`t join bronze district ever again. But account can still dethreat to silver, bronze rank.
I believe second option is better. Because if vet decides to create new account, he can`t perform too well, he must play as typical silver.