i dont knnow i like etherdelta is super easy for me, we just add token address and we can sell imeditelly.
and we can easy sell our token may be from airdrop or bounties that using small amount
Its not closed but they have many troubles with the api and other things don´t run smooth.
It's not suprising. A lot of users always show their hate towards ED regarding with its annoying exchange. Recently the hack and the feud inside their team so I can only expect worst after that.