Zenimax, please fix Flaming Oil so that it isn't used as an overpowered PB AOE ground attack weapon.
Currently oils are very strong because they are placed in small enclosed areas where people must run across. Because of their small footprint, many oils can be placed in a small amount of space. Oil often ends up being one of the highest damaging abilities on the battlefield. I'm not really sure this is the intent of how oils were intended to be used.
How to fix this:
Make its area of effect a downward pointing CONE AOE. This would have a very minimal AOE radius on a flat surface (like maybe the size of the oil pot itself) but as you gain elevation over enemies (like on a wall or tower), you have a larger hit circle.