The combat system still needs a lot of work.

[Duelle]

Benediction...well all instant heals, are supposed to be buffers more than an "Oh SHIT!"

Yes and no. Some instant heals should aim to let the healer do their job while moving, or allowing them to chain two skills (a cast skill + instant) for some burst. Stuff like Benediction is supposed to be for "oh shit!" moments, otherwise it wouldn't be designed with every aspect of an emergency big heal.