This game has a lot of potential. There is only a single dev and they have a full time job besides this, so I'm going to be patient and wait 5 years for this game to be finished.

That isn't to say this game isn't worth it now though, unmodded I would say there is 10 hours of gameplay here before you get bored. With modding I got up to 65, and since it has a steam workshop it is incredibly easy to do.
Just make sure you don't download something from several patches ago, they won't break the game but they also won't work as intended.