She clarified in a comment that she fired men as well as women for "lacking the energy to put us into overdrive." She says:
"Yes, we invest in mentoring and training all our team members and we did with the women we hired as well. We definitely found a few men and women who were either unwilling or unable to take on the role. We did end up losing the men who didn’t as well. On that part, it wasn’t a gender thing really — sorry that the post made it sound like that. Basically we had fewer women to begin with. And as luck would have it, these women did not end up having the desire to do what it takes."
"Yes, we invest in mentoring and training all our team members and we did with the women we hired as well. We definitely found a few men and women who were either unwilling or unable to take on the role. We did end up losing the men who didn’t as well. On that part, it wasn’t a gender thing really — sorry that the post made it sound like that. Basically we had fewer women to begin with. And as luck would have it, these women did not end up having the desire to do what it takes."
https://medium.com/@hellovidya/yes-we-invest-in-mentoring-an...