Dear Healers who don't DPS

[Taika]

Healers on the other hand have a few DPS skills but their job is to keep the party alive. As long they do that there's no reason to demand more.

You are free to only demand this from your healers, but what if "keeping the party alive" doesn't require the healer to do anything at all, or only use one action every couple of minutes or so? In HW I healed an expert roulette dungeon by being active only 17% of the time. That's 83% of dungeon time doing nothing at all (well, doing /mandervilledance and /icam). Again, if this is an acceptable level of participation for you, fine. But how would you treat a tank or a DD who would only be active 17% of the time?