I know KNC have a 'Plan B' in place for miners with Neptune orders (they will offer hosted hashrate for delays)

I expect they will sell hosted hashrate, if it will be as easy to buy and sell as quickly as on CEX I wouldn't know.

Hosting from KNC was very expensive imo the first time around for the BTC miners who opted for it ( OCT/NOV Saturn/Jupiters ).
I pay for all hosting and electricity costs myself so hosting isn't really on my list of things to worry about from KNC, just delivery times.