It probably won't happen. Not too long ago the arena settings got changed and F3 was accidentally turned off. Someone (unwisely) posted a thank you thread about it to HTC with a number of supporters echoing that change. All that did was call the change to HTC's attention and it was turned back on immediately.
This just brings me back to my same old whine. We are told if we want to furball to go to the lake - even Skuzzy has said this in the past. However, the lake environment with free perk planes and F3 contradicts the balance system that HTC has set up in the main arenas to make the game more playable and fun for everyone. It doesn't make sense.