User blog comment:Thomasfan502/Season 8 Discussion Blog/@comment-2056915-20180619022305/@comment-2056915-20180620005409

@Anon3610 Yeah, I see where did you come from. We indeed uses these, but as in here we don't use Message Wall (the old text messages would be gone forever, especially if one hasn't archived their messages), and the last two you mentioned seems to have wiki work-related so it'd look like abusing if using them for chat. Chat of wiki never saves the chat log so it's hard to know where we left off, but recording chat log personally feels like one is abusing others' privacy.

@Thomasfan502 & @SolanaCorona Thanks for your feedback.