They replied that they are setting up FSC2 and waiting for the client to sync. Once that's done we'll be able to mine FSC2 again!
I encourage everyone with a miner to go setup an account in preparation.
https://prohashing.com/I delivered this message to Korean community just now.
Thanks and please try another Multipool if you can.
Two or more multipool is better than one^^ (backup, more stable...)