I follow this project since ICO and I must assure you price and volume is not a problem, lack of development is a problem. Some of the new ICO projects make more progress in few months than ETT in 1+ year. I remember last summer, it was much easier to get to good exchanges and nothing happened back then...
Things have changed a lot about getting listed. I agree with you about the development, also they just abandoned the community. It also affects the behaviour of investors as we can see on many projects.
Getting listed in a decent exchange will help gain support as people wants liquidity of their assets, maybe they have to work on that if they want still
in the competition. It's actually a good project but when it got delisted, some are leaving it and we have seen it has a negative effect.
Nothing bad happened officially, except delays. But there is no certain sign that things are going good.