1. Women write the same books as men. Then it doesn't matter what gender the author of a book has (from the perspective of the reader who only cares about a quality reading experience)
2. Women write different books than men. Then it is possible that certain groups of people simply like books written by men better than books written by women. It could be simply a matter of subject. For example, fewer women work in tech, so maybe also fewer women write about tech. A crowd overly interested in tech would end up reading fewer female authors.
Personally I find it very hard to find worthwhile books at all. So if you could recommend some female authors that are great, I would give them a try. Atm I can think of two living female novel writers that are on my "read everything by that author" list, Fred Vargas and JK Rowling. If you can provide me with another name for that list, I would be grateful.