What a tragic event. However I wonder a few things:
1. Do we know for certain that Kos actually killed himself? What evidence is there that it was a suicide and not murder? Is it just Molly's word for it? I ask because if it was a woman who had killed herself and then her husband drowned their kids in a lake before killing himself, people would ask whether he killed her, and whether the suicide story was true. I'm not saying he didn't kill himself, but I'm wondering if we know for certain that Molly killed her kids, why it's out of the realm of possibility that she killed her husband too?
2. How much do you actually know about this story? The news articles I saw mention a lot of "unconfirmed reports", and links to Facebook which don't actually lead anywhere. Your timeline of events "the facts we know for sure" comes from an article almost word for word, that itself doesn't link to any sources.
3. You seem to spend a lot of time blaming Kos's family, more time than you actually spend blaming Molly herself. Apparently Kos Lee's family is in the wrong to be angry that his wife murdered their kids? How dare they! How toxic! Poor Molly! No wonder she killed her kids, they were better off dead than with her horrible parents in law!! If I click into a video about the issue, most comments blame the sister in law as if she was the one who murdered the children. She "forced" Molly to kill herself and her kids? Really?
Seems like a bit of a one-sided article here.