https://imgur.com/a/Ov553
https://imgur.com/a/Ov553
Healer isn't really underwhelming in 3.0 and not really Overpowered if you actually have a skilled teammate in your party. A coordinated burst is what we need, and awareness for purify in 3.0 chain cc, and psychological play for all your healer camping needs
I always queue with my JP mates for Rival Wings we just always end up with cumulative above 50+ kills from only our party even though opponent is filled with healers.
and for the Machinist wildfire on Heavensward, have you actually practices MCH in PvE? completing your PvE rotation in wildfire duration with the extra sprinkle from Between the EYE, wildfire could still do serious amount of damage