yes, there are other people out there particular about natural fabrics, but not enough for there to be a lot of
instock night nappies that fit specific requirements. Natural fibre night nappies sit in stock forever (until you give up attempting to sell them and just 'steal' them for your own child to use

)
After this thread of course, there will probably be a stack of them appear for you to choose from, and the ones you don't choose will probably be still sitting around come Christmas!