One of the best M60 / M2 gunners I’ve ever observed was a female. She could squeeze off three round bursts almost every time. She was very accurate as well.
So what? You could also get male and female nine-year-olds to “squeeze off accurate bursts” as well.
But how about humping that MG up mountains at 10k’? Along with 60# of other gear. And then carrying wounded buddies back to the LZ?