Any end-game healers use a controller?

[Kydat]

1. Don't underestimate the work you do, if a dps fails you just deal a bit less damage, if a healer fail the whole party dies.

I know for certain in turn 4 if a dps anybody fails it will kill the entire party.

BUT I DIGRESS!

Healing on a controller is stupid easy except for healing people outside of your party. I prefer it over kb mouse always.