This is where I love being a scholar,
I tell my team to stay in line of sight, due to the fact they cant bum rush everyone at the same time and its either going to be me or the blm.
I just spam cast aldo with fey ill on, not much they can do against avg 1k shield with nearly every 2 being crits for 1.7k ^^.
Miasma those who rush me or get close to healer and miasma them.
And WHMs who play well are just as good, my friend is an amazing WHM, she has more trouble due to lack of shielding but she still manages well.
I am sorry but people who are complaining about pvp being botched are usually under geared or sad they cant spam cure and get away with it.