that says... If it ain't broke don't fix it. EA/Dice then please stick this up on your office wall and read it every day!
Frontlines was great on release, a mistake granted. But it was a happy accident, the game mode was brilliant. Now it just isn't. Also now it seems most pings are increased (mine by 25-30% to local servers) with the new netcode along with other issues. Why did you do this? The game again was fine on release. Who asked for these rubbish changes anyway?
If you really feel the need to fiddle with things. Sort out the hacking and get Operations into the Server browser first. You know things that actually make the game better and more accessible to more people, instead of fiddling the game for people who are only interested in polishing their stats. What do you want, people playing the game globally or just little elitist clubs playing locally?