I was in a T3 fractal PUG group with the social awkwardness instability today. We had a dedicated healer who kept asking the group to stack so that they could more easily heal us, despite it being pointed out that one of our instabilities was social awkwardness and we really shouldn't be stacking. The healer said they could heal through it, but this was the first time I'd heard anyone tell me this before. I wanted to ask the experienced fractal runners - Is this a legitimate strategy? It didn't work out too well for this group, but I honestly don't know if it was the group, the stacking, or a combination of both.