That's true. The whole thing escalated when CCM's incompetent PR team panicked and said the members' twitters were hacked. KKS (Mr self proclaimed Midas touch) did them no favours and dragged them further into the abyss by making Hwayoung leave amongst other things. If this incident happened to another group handled by one of the big 3 companies, the situation would more likely have been nipped in the bud.
I'm not too sure why Eunjung is bearing the blunt of the hate (career-wise). I would assume it's because of the batsu rice cake game. If it happened the other way around, I doubt anyone would have batted an eyelid.
It had been a month since this scandal broke and I'm glad some members of the Korean entertainment industry are standing up for them.
That being said, I wonder how is Soyeon's condition now. Wish there are some updates. I do worry for their mental well-being as well. Hopefully their love ones will drag them to a good psychiatrist if the need arises.