I don't see why people are looking at frontlines in such a negative view. I often come across the same heads in frontlines, and will tend to play with them as I know they're good. Besides, most of the time people are actually willing to listen to directions and will play for the objectives once you tell them how it works.
Bad groups happen but you usually win when you've got the competent players on your side. All in all, you need to play frontlines and get better at it to enjoy it and be able to make a difference.