Accomplishments of the items from the roadmap may be delayed, but the team should give updates on what's going on. Because without any news, people will wonder if they are still working behind the curtain or not? There will be negative speculations and all so I think, if you hold ICO and collect some funds from the investors, you have the responsibility to at least give them brief updates if you are still alive or not.
Anyway, the investors should do their own inquiry also because it is their money that supposedly has been used to deliver the objectives of the project.
That is what makes this project seem like it is not open at all to its investors, even though we know that if the money they get is quite a lot and is enough to register their tokens in exchange, we can check their telegram and never update about their plans to register tokens. They and the information they provide is only limited to their product all this time, of course, investors are like gambling on a romad project because there is no clarity about how their money will become.
The team does not answer in telegram about the time of listing. They postponed listing several times and now they do not say the date of listing.