Still better than this healer nonsense people throw around.
The argument that “they have access to heals” doesn’t hold water because every class has access to heals in some capacity.
At this rate, we should make Mages tanks because they can ice block and have absorbs and Rogues healers because they have a self heal.
That argument boils down to, “why can’t every class do everything” which defeats the entire point of having classes.