Native HIVE support could take a while. The technical side of linking Thorchain to other chains takes a bit of work, so they are concentrating on the major chains for now. The path to integration will be much easier for ERC20 tokens so a solid effort to breath some life into WHIVE would be the quickest way to bring this about. Does the broader Hive community (beyond LEO) have the willpower to make something like this happen?