It's seem to me majority of Lisk coding is done by fixscrypt but now fixscrypt already moved to Ark. I read on Ark forum Lisk codebase is full of bugs because of rushing out so fixcrypt rewrote it again for Ark. It need to be bug free before they can releasing Ark. My experience I have ton of problems with Lisk on Polionex, deposit and withdrawal. I'm surprised Poloniex still have Lisk.