Metal is considered a superior option for roofing and siding due to its durability, longevity, and low maintenance requirements. It can withstand extreme weather conditions, such as heavy snow, hail, and high winds, without deteriorating. Metal roofing and siding are also fire-resistant and energy-efficient, reflecting solar radiant heat, which can reduce cooling costs. Additionally, metal is environmentally friendly, as it is often made from recycled materials and is fully recyclable at the end of its life. Its versatility in design and color options also adds to its aesthetic appeal, making it a popular choice for both residential and commercial buildings.