Quote Originally Posted by Rita1989 View Post
Sorry but that what separates a average/good healer from a bad one they can keep the party alive while DPSing and managing OGCD and have no worry that they will cause a wipe, fights in this game are very predictable and once you have ran them a couple of times you know when damage is coming and know when you can DPS freely.
If you've ran a fight/dungeon several times, the mechanics are no longer predictable, but are rather known/memorized. This is much different than predicting incoming damage as a healer. Secondly, even if a healer is good at predicting incoming damage, if their tank's actions remain unpredictable not only is it more difficult to synergize with them, it also makes finding windows to DPS harder as well.

Quote Originally Posted by Rita1989 View Post
For example a good healer will use benediction as a normal OGCD to DPS freely without having to switch out of clerics and a bad one will hold it potentially the entire fight/dungeon because they were holding in cause someone messes up.
This hardly defines a good healer from a bad one. A good healer will know when it's optimal to use it, and when it is best to hold on to it. Using bene to remain in Cleric stance is entirely dependent on the group, particularly the tank. There could be several valid reasons why to hang on to bene such as the example I provided in the above statement, so it's not a simple black and white scenario with this ability. However, the way a healer uses Bene is a good indication of their mentality.