What are advantages and disadvantages of steel skeleton fram?

Steel skeleton frames offer several advantages, including high strength-to-weight ratiOS, allowing for taller and more resilient structures, and flexibility in design and layout. They also provide quicker construction times and can be easily modified or expanded. However, disadvantages include susceptibility to corrosion if not properly treated, higher initial costs compared to other materials, and potential thermal conductivity issues, which may require additional insulation.