Short answer - given there is a police investigation, could be months if not years for the NZ Police to establish what was taken and by whom.  Firstly there is the theft in January 2019 of Crypto to investigate, then there is the issue of potentially trading while insolvent due to Cryptopia being unable to repay to depositors funds that had been stolen via 51% attacks in the second half of 2018. Then there are the class actions to recover funds by depositors to be considered. In all likely-hood an administrator would be likely be appointed to forensically examine which accounts owned what and seek a determination from a Judge how best to distribute to the masses funds from both hot and cold wallets which is why I am trying to gather together in this thread proof of what crypto was stolen and what hot and cold wallets have been left intact (not to mention any class actions & news articles on the Police's investigation and the NZ Crown's DPP potentially laying charges ( and the time frames those proceedings might take) ).

Get yourself a pen and paper and write down as many details as you can about your own account.

user name, password, email address - any 2FA and any recovery codes. Deposits. Withdrawls. What coins were up for sale (or buy). Even your Karma score.

Given that it could be years - put that sheet of paper in a safe place. Memories, Hard Drives and Mobile phones come and go, a sheet of paper in a safe place can be the key to recovering your funds in a few years time.