I've been playing several factory sim games lately and this is a really good one. If you're looking to get into the genre, I'd say this is a good starting point. There's no heavy math involved as opposed to Factorio, and overall it's a relaxing experience that lets you go at your own pace. Shooting between different planets is really fun, and I'd consider that the main draw of the game. My one big complaint is the amount of grinding you have to do right at the very end to finish the main quest. Otherwise, I think this is going to be an excellent game once it leaves early access.