What is your hypothesis about which type of settlement cost the least to set upwhy?

I hypothesize that a modular or prefabricated settlement would cost the least to set up due to its efficient construction process. These types of settlements utilize pre-built components that can be quickly assembled on-site, reducing labor costs and construction time. Additionally, they often require less infrastructure investment, as they can be designed to integrate with existing utilities and resources, further lowering overall expenses.