I want to play mostly Mid and occasionally Jungle. If I queue as Mid/Jung I get Jungle every single time

Current queueing feels stupid if you want to play Mid. I am forced to queue as Mid/Bot if I want to play Mid, because queueing as Mid/Jung forces me to Jung every single time.

Yes I know that Mid is the most contested role, but it shouldn't be like this. I would be fine getting Mid 50% of the time, but never?

Edit: EUW if that matters.