No-one no matter what they have done deserves this. People have tried to justify by saying that she gave clues as to her identity, so presumably that gave them the go ahead to out her in public. We all do stupid things and thankfully most of us do them in private. I can only imagine what she must be going through right now, being pregnant having to face up to major decisions and without the aid of her major source of support.
There aren't many times I feel sickened by MN but this really is one of them.