Honestly, I think that some people don't contact because they're afraid of... well, what they're getting here. Borderline angry reactions (in general) out of people when they can't post. Yes, I know the frustration is because they haven't made that contact, but...

... I am sorry, but I don't see anyone angry in this post. People here are trying to find things to fix problems, but suggesting that people are angry and ranting is particularly inaccurate.

That said, when Riku wasn't active, I know it was a strain on Court with Sora. Why? Because he is the type of character that his friends would look after. Castmates are an important aspect of things for some people, and suggesting that they're not is particularly unwise. I don't think anyone is singling anyone out (and to be honest, I don't agree with the people who decided to go anon for months, which is why I suggested to Aison in the first place that this was made unanon because I find anon communication and handling of problems to be uncomfortable, so I actually am pretty separate from a lot of the threads that have occurred re: this subject, since they have been needlessly harsh).