I totally get this. Everyone's having a rough time right now. I should have been clearer about my experience...my being ghosted on fulls and an R&R all occurred BEFORE the pandemic, so I am not sure of the reasons behind the silence. But since the pandemic began, I have sent out a handful of queries and the response times have been all over the place, which is understandable. In *this* day and age, I wouldn't CNR any query too quickly. Everyone is overwhelmed.