I don't think anyone discredits qualitative data. All of PG's essays, the rest of the startup club's stuff about 'starting a great company', and all business books are qualitative data. HN/we eat that up.
Also, your wording might be a little alienating. Female founders aren't a rare, 'phenomena' like proton decay or black holes, they're people too. Also, saying Jessica is the Jane Goodall of startups implies female founders are monkeys. They're not a different species either.