I'm afraid I must disagree here. I enjoy C:S. But its mechanics are shallow compared to many other titles.

One rather unknown point that, while not directly related, highlights this is how in C:S your income depends on your current budget. I.e. you magically receive less income if you have 10 million in the bank, and receive more if you're in debt. That point alone makes objectively comparing and strategizing unnecessarily hard, and it feels like the game really does not want you to work with numbers instead of paint buckets.