Its a tough ICO market right now.. most projects (even the high end ones) are having to extend their time. It's a bit unbearable to be honest to be working on one ICO for upwards of 15-16 weeks in some cases... Just pick projects you believe in and understand its usecase.. there are projects like Skyfchain, Unibright, and Eventum.. that no matter how long they take... I'm still interested in working on them... and trust me I know how you feel.. I've felt this way for the past 3 months since some even 3 months ago I'm STILL doing stuff on.