The Frontlines Premade issue has not been fixed.

[Moonlite]

Premade vs Premade is a horrible idea with the current iteration of Frontlines right now.

You're right, it would be fair and a true match of skill, but it would literally be a dead queue. You won't realistically see three leaders rallying 24 players to play at the same time, the logistics of that is just too much work.

Maybe if it was 8v8v8 and they brought back 24 man FL then a Premade-only mode would work.

At least you get the point. As much as I hate "hate" stupid players. Not bad because skill is not everything people have, but just plain stupid is not something that is easy to excuse. Their aren't enough PvPers to fill the ques, specially since they removed 8vs8vs8 for some reason. Yet multiple comments about not wanting to play with them.