I believe they need to nerf SCH's DPS.
Have you seen co-ordinated SCH/ SMN stacked teams? They can totally 8v12 easily.
Here's how:
0. BLM Sleep enemies and force them to purify
1. Mark an enemy
2. Have your 5 SCH/ SMN DoT that one guy
3. 5 Banes and some miasma 2s
4. See 4 deaths as the DoTs tick for over 1k dmg!/ 3 sec and -20% healing received!
