I try to depend on the large size and I calculated the macro divisions (X for protein, Y for carbohydrates, Z for fats, etc.) based on the calories I needed.
What happens if one (or two) of my macros is too high (or low) regularly? What effect does this have on the quality of the bulky muscles or muscles I'm trying to build?
For example, I've seen countless people say tracking macros is useless and "all that matters is calories" or "just squeeze protein and don't worry about the rest".
Is that correct? Is creating a meal plan that specifically hits all of my macros a waste of time? Or should I just eat healthy foods and return calories / protein?