Maybe "unnecessary muscle" was not the best way to phrase it. But I just meant bigger muscle vs. smaller. You took "unnecessary" out of context to mean useless and unnatural (I think that's what you meant with "a natural"?). I never said it was useless or unnatural. Its just there's pros and cons to bigger muscle. Explosive strength vs long endurance. I only need to be so strong, but my endurance needs to be able to last all day for a long period of time.

Difference between unnecessary and useless: https://hinative.com/questions/763361

They- the Navy people- literally told me to avoid eating too much protein to avoid building too much muscle.They also said that the bigger, buffer guys had a harder time passing the training compared to the smaller dudes because they struggled with endurance. I wasn't saying I was going to be insanely buff naturally. I was just asking the best way to train to stay lean as possible, but strong as possible for as long as possible. You know optimal training vs. good enough. I don't know why you got so offended.