They are staying on maintenance mode for very long time since it started. Is this considered as an exit scam attempt ?
This is very sad because many people who deposited their coin, cannot withdraw it back to their own wallet, which is same as coin lost.
This is a simple logic that is usually done by other projects, where at the beginning when there is no user access to their assets it is called maintenance, then this maintenance will take a long time until we find out that the related project is doing SCAM. Surely you all understand coins like Bitconnect, Ethconnect and other "connect" coins. The business model is different, but what is mainstream is that the exit scam flow for each project is almost the same.
If there are still those who have more hopes for BCNEX, it's a good idea to establish intense communication with the team and developers, to ensure the progress of the project.