Why use potting soil instead of garden soil?

Why would one choose to use potting soil over garden soil for their plants? Could it be because potting soil is specifically formulated to provide optimal conditions for plant growth, including better drainage, improved nutrient retention, and a more consistent texture? Is garden soil simply too heavy and dense for the confined spaces of pots and containers, leading to root rot and stunted growth? Or is it that potting soil is easier to work with and control, allowing for more precise adjustments to suit the specific needs of different plant species? It's certainly worth exploring these questions and considering the benefits of potting soil before making a decision.