When on androgens or anything remotely anabolic, higher amounts are preferred as the muscle's net balance of anabolic vs. catabolic activity is positive due to increased MPS.
Natural state, 30grams, or 10g of EAA's every 2.5hrs maximizes MPS synthesis in the natural athlete. I can round up those studies if needed.
So when we follow guidelines of mainstream bodybuilders, who take PED's for added anabolism, their protein intake reflects a MPS that could be 50% higher than a natural athlete. Of course they eat more protein!
In that same vein, if u are cutting and want to reduce muscle loss, getting additonal EAA's works to keep that anabolic vs. catabolic activity in a net positive relationship. This is another reason why pro bodybuilders up their protein intake, as well as their androgens, to increase MPS to a point that muscle GROWTH occurs during the "cut".
Lots to consider here but the overall message was pretty good I think.