Since there is so much shilling ongoing here, let me play the devil´s advocate for now.
One could argue that this hypersophisticated project is not more than a Ponzi scheme, just waiting for external people to ape into the seemingly "cheap" coins. Yes, less and less tokens are produced, but don´t forget that in first place millions of Polycubs were generated just out of thin air. From where should the value come, from the repeated promises that inevidently the price will go up? The price will only go up, if enough new people ape in. So even more shilling, more promises, etc.
It is just a race between the people hyping and the people selling.