People often choose these milks when following a plant-based diet or when they have a lactose intolerance or dairy allergy. Plus, the milks tend to have a lower carbohydrate count than dairy milk, making them good options for anyone following a lower-carb diet.
https://www.thehealthy.com/
Soy MiIk vs. Almond Milk: How Does Their Nutrition Compare? (msn.com)