My wish to the whole healer community is that they don't just stand there when things are smooth sailing.

If healers are spamming heals to keep the tank alive in an AoE pull then it's fine and that is justified. If the tank decides to just pull 1 pack of 3 enemies, I would like it as a tank for healers to just throw a regen or 2 then hit some dps buttons and heal on occasion for safety.

People on this thread who argue that no one has the right to tell people how to play their role are correct. However, if the healer can just give at least an iota of effort to whittle down mobs then things like dungeons and trials go a bit faster if just a little. A group going into a 4 man dungeon can clear anywhere between 12 - 35 minutes (in the same dungeon) depending if everyone gave some effort or if everyone is just playing the bare minimum of what is required.

Healer dps is not negligible and helps clear any content noticeably faster.