The faerie can reliably solo heal every dungeon up to Haukke Manor. I know because when I leveled my scholar, that's what I did, never leaving Cleric Stance ever. You may not like it, but the healer is doing their job adequately. Doing one's job adequately is not about the effort it takes, but the end result. If DPS could auto attack for damage on par with using their abilities, they'd be just as entitled to auto attack their way through every dungeon, even if it takes no effort. They can't, and indeed on many encounters there are soft or hard damage checks that need to be overcome, which will not be overcome if they do not use abilities. In order to adequately perform their job, they therefore need to use abilities, even though it takes more effort than the autofollow scholar.
Again though, I generally don't concern myself with what other people are doing unless we start wiping. Failure to try to micromanage or boss other players around has not resulted in any problems thus far and it seems unlikely that it would in the future.