How should to you let know whether any project is legit or scam? You have any parameter to check the legitimacy of any project that is very trick thing to pick the right project for investment. If you learn something from this experience than please share with us it will be really appreciated.
Some may call this as a scam project because it's been over a year and it still did not satisfy us, most of us for sure as some are still willing to wait though.
This is not a scam for me since they created their own exchange for their token and this could change and improve this year or it depends on what they're focusing on the development of this Exscudo.