That is essentially the problem here - everybody has something better to do, so the game will most likely get lost in limbo despite being complete.
It's a real shame, especially given the amount of high-quality work that's been put into it.
But if interest is this low, then even if it got fully tested and released, I doubt many people will play it. If interest remains low, I suppose Esperknight, Cargodin and I could just release it in a "good enough" state.
But I think it'd be a real shame to release an untested script after all of the hard work they put into it.
The script is decent as-is, at the very least... We'll see.