[ehnto]

To give you a little hope, I think it's hard to refute that the company is actually making the games at this point, it's not a secretive project and they have over 600 staff. There is so much information on it plus a very contentful Alpha game that thousands are playing. They recently announced that the singleplayer game was feature complete and showed off a lot of gameplay footage as well.

I wouldn't suggest people go sign up or anything because of that but as someone who has followed dev pretty closely, they look to be in the end phases for the singleplayer and probably like 50% into the open world game mechanics. I would bet on a singleplayer release in the next two years, and I would not place a bet on the open world because who knows. Their biggest risk is just running out if money and needing a publisher.