> GitHub, the world's leading repository of open-source code, surveyed 5,500 open source users and developers from around the world on a range of topics. It also asked for demographic information. And it was informative. Of that randomly selected cohort, a full 95 percent of respondents were male. Only three percent identified as female and one percent as non-binary.
https://www.wired.com/2017/06/diversity-open-source-even-wor...
Though really it might not be as bad as all that, if you did it Sadie Hawkins style.
Let ordinary women know of a place they can have their pick of eligible men making above-median incomes and probably enough of them would show up to justify the men in creating a profile on the thing.