Is it really a hole in the kit that healers cannot AOE at low level? Every healer gets their AOE at 45-46, it seems to be 'by design'. Giving WHM 'a weaker version of Holy' would just make every other healer want to have the same.

If the potencies and durations were rebalanced as I want them to be (for WHM at least), AOE gameplay at low levels would be to multidot everything with super bursty, short duration DOT effects. None of this 'it's actually a DPS loss if the mob doesn't live for at least 15s' rubbish we have at level cap