I always suspected that many, if not most, women were being pushed through whether fully qualified or not. This is nothing against women as many more men don't make the cut, either. If I were a commando with a woman next to me, I'd be very concerned.
As for the general pushing for an investigation, doesn't he realize this is part of the Milley, Austin, Biden woke military where Political Correctness dictates "success" as much, or more, than anything else? 
@rangerrebrew
I was working as an advisor to SF Training Group during the
70's,maybe even the early 80's,and remember hearing about a woman officer who was said to have been handpicked by Hillary to be "The first female Special Forces Officer".
Well,coming as a surprise to the political classes who are used to just having everything handed to them,she was flunked out of the class for failure to perform.
IIRC,and I AM a little bit shaky about this part,she was offered a chance as a recycle in the next class,and flunked out of that one,too. Failure to perform.
Supposedly,Special Forces Training Group command was ORDERED by the WH to pass her,and refused.
The end result was the standards remained the same for all students,and a LTC or Colonel was forced into retirement,and so was a MSG and a SGM,due to refusing to follow orders.
IIRC,at first they were all just given the boot and put out without retirement pay. Then they got a high-powered lawyer from somewhere and threatened to expose the whole political scheme,and all were given full retirement.
Haven't worked with SFTG in years now,so I can't tell you what is happening there as far as AA students go.