As for now we can only hope. There is no answers, and you will find no answers since the devs are the only ones that knows at the current time.
My suggestion is to stick around, visist the forum every now and then and eventually there will be (hopefully) an update.
As for the statement about if the game is going to be finished - probally never. The statement from the devs is that they want to continue working on the project as long as they have interest for it. This could be years in the future, or now - because, who knows? - none. Therfor, grab a beer, chill out and stick around for info when the time is ready.