Yea it's quite good. I never actually got far enough to finish a Dyson Sphere but I put quite a bit of time into it. I have mixed feelings on the combat update though. I don't think this game will benefit from combat, but we'll see how it's implemented. They've added a lot of QoL stuff since launch.
If anyone is thinking of picking this up and hasn't played yet, I highly recommend this tutorial on the grid system:https://www.youtube.com/watch?v=5E-QekRlRDo&ab_channel=Nilaus
It describes how the square building grid is mapped onto the spheres of planets and moons, and how to work around the inherent limitations of that. You try to avoid building a row of assemblers along the meridian, for example. It will save you some headaches early on.