From 2114 identities 1480 was killed, and 634 was failed. The growth is really very small. My friend was disappointed with Idena, and killed his identity. I did not even try to convince him.
Sorry to hear this! Can we know why your friend was disappointed about? I may assume because of the price which implies low money return, but maybe is something else, and maybe devs can fix it. Feedback is always appreciated. Thank you!