people are different. from an investors pov i wouldn't want it to go open source before the ito. yes i would have to trust them on the basis of their last actions and my own investigation but this will result in a higher reward. I would prefer the added risk here since its no risk to me in regards to the anonymity to work. If one doesn't prefer that risk, no one is forced to buy shares later, or now XC to get shares for free.
in a free market where noone is forced to buy anything all those complaints are laughable actually. just buy your favorite by your own standards and shut up.