Before this public altercation with Nischal Shetty, the CEO of Wazirx and CZ the users were able to migrate their coins to Binance and vice versa and after this public stunt that option is removed from Binance and WazirX. Both Binance and Wazirx announced about their acquisition and it makes sense why majority of their funds were stored with Binance but now they claims that the acquisition never happened. Since this is a recent report about the funds, not sure what is going on.