The game is currently not for sale , as well as any ' free ' alternative is either stuffed with malware or a not cracked copy which still requires a legitimate login . <| sep |> One might add though that judging from past experience economists do not seem to have a good track record in forecasting the actual effects of drastic structural change this is not supposed to be disrespectful , it just seems to be a quite challenging thing to predict . In the past any prediction that assumed a more or less fixed amount of work in an economy , which due to automatization can be carried out by fewer and fewer people thus leading to more unemployment , has underestimated the creative ways in which people seek and demand new forms of labor .