So what I gather so far here:

* The ICO was a shitshow due to poor instructions and guidance - the very first part of the project was a total clusterfuck
* NVO has missed - by large margins - every deadline or estimate they've given.  "Days away" has turned into months, for example.  
* NVO has been terrible at communicating and has no central source of information or updates - and can't be bothered to update the one official place they have (their website)
* NVO has provided literally no proof of any work or accomplishments so far
* No one knows anything about any of the developers except that some are also involved in other similarly unfinished/non-responsive projects

Does that sum up where we are?

Outside of blind faith, what is the trust-in-NVO argument based on?  What have the developers shown you that suggests they can:

* Build the NVO exchange
* Develop an actual clientele and address the various customer service and other issues that will come up
* Make it profitable and bring in consistent revenues
* Reliably deliver the shares of profits to NVO Token holders