Proposed changes to Monk's "Fist" passives

[Viridiana]

Fists of Earth: (Explosive Fists Trait) AOE factor dealing 50% of weapon damage to all enemies around the target.
Fists of Wind: (Flurry Trait) TP regeneration buff with a 25% damage decrease strictly to restore tp. (Further allowing Skill Speed builds to become more viable)
Fists of Fire: (Desecrator trait) Hits add a small stacking debuff dealing 20 damage per second to the target. (Only active on current target) (Stacks up to 5 times)

Earth: The most conservative reading I can think of for this (AA damage only) is about an extra 60(?) DPS per additional target within the AOE range. That's too much.
Wind: How much TP regen are we talking? Because the balance of this one depends entirely on the regen rate and duration.
Fire: 100 extra free DPS for single target? Again, that's too much.