I agree with most of the suggestions here, and I’ll also throw out Tropico 6. It’s one of the few coty builders outside of Frostpunk where the soundtrack actively pulls me into the experience. It’s also fun building up an island balancing between investing in economic growth, citizen happiness to get reelected, or military/oppression methods so you don’t have to get elected.
It's a 3D first person game instead of a 2D isometric, and most of the differences stem from that. More manual building (they added blueprints but I don't know how good they are), infinite resource sources which means setting up a mining outpost is permanent. Much less focus on fighting wildlife, though that is present.
Overall, it's a much more relaxing, slower paced game than Factorio. Both are good at different aspects of the same thing.