I am always annoyed by etherdelta's user interface. It is hard to use usually in mobile device and hard to scroll down especially when buying or selling. Unlike other trading sites have good UI. I can't stop using etherdelta because most of my tokens are only tradable in their slow site.
ETHERDELATA was good decentralised exchange but after hacking they migrate to forkdelta, but forkdelat's speed is not good and i am so sorry to say that we lost one of major decentralized exchange