Andy, His 'play' could include not posting at all.
I believe Nate is usually off from work on Fridays and tends not to post much because of that. I feel like he's being a little quieter and more calculated than last game, that could just be because of all the lynch attention he received in the previous game, or I suppose he could just be trying to stay off the radar and is actually Scum this time around. I haven't really gotten that vibe from his limited posting though, fwiw.
I do understand that Dan may not have been expecting a response at all, he made a vote not a specific question to Josh. Re-reading Josh's responses I think maybe they were just not as clear as they could have been - I still don't like how Josh is sort of suggesting that Town shouldn't have to answer questions and is pointing fingers / making accusations w/o any quotes or real details, that would help immensely in case I or others have overlooked something, I'm not just going to take your word for it, though.