First of all, I was expecting a sandbox game, and instead I got objectives, and a stupid popup telling me what I am supposed to do.
Secondly, one of the first non trivial objectives is to reach a certain production speed, which, at least in the early stages of the game means hustle (I haven't bothered to check if it changes later on). The game promises hustle from the beginning: you have to feed coal to a machine that extracts coal; you can use robot arms to feed the coal extracting machine with coal, but you have to feed coal to the robotic arm. WTF?
Finally, I'm really done with games where you have to do your thing but also fight monsters. Compare that to, say, Minecraft: you craft a bed, spam lights everywhere and never, ever have to fight a single monster if you don't want to, while you're still free to go and fight monsters with your bare hands if that's what you like.
Is there a sandbox game that is not hustle for the sake of hustle, that doesn't tell you what to do and in which you can do your thing without being too much bothered by monsters?