No. For tax purposes, cryptocurrency is property, not currency. This means foreign currency gain or loss provisions do not apply.
https://www.classic.ird.govt.nz/income-tax-individual/cryptocurrency-qa.html
The liquidator has indicated that they are still seeking further legal guidance.
Currently account holders are classed separately from creditors. This is because it is quite possible that they will class it as "identifiable property held in trust".
It is my view that it is likely that they will attempt to return (or allow the withdrawal) of the Crypto assets to the account owners.
So, the users are going to be able to withdraw their low-cap coins which apparently are on the old chains that are no longer supported by the exchanges (and the dev teams) and aren't on the main/new chains of those coins? This sounds really bad for the account holders.
P.S. I did have 0.1 BTC worth of low-cap alts (HUSH/XDNA/LUX/PIRL/XBY/etc) at Topia as well, so yeah, I'm one of these account holders too.