"Barrier Healers" aren't barrier healers

[Aravell]

I wonder how they will do that considering the healers are already more similar than the tanks

Healers do still heal ever so slightly different from each other, unlike the tanks who mitigate in the exact same way unless you're a DRK that's proactive with TBN.

They could make things so much worse in that regard.

[Supersnow845]

Healers do still heal ever so slightly different from each other, unlike the tanks who mitigate in the exact same way unless you're a DRK that's proactive with TBN.

They could make things so much worse in that regard.

On the other hand the tanks at least have somewhat different damage rotations while the healers are just 4 versions of 111111111

Both could be made worse but even though healers are more differentiated based on the core part of their role I’d argue tanks are more differentiated because they are differentiated based on what you spend the majority of your time doing