yes, indeed there are currently more men entering the crypto world than women, this is not a problem, I think entering crypto is not a gender problem but a problem of someone's understanding of crypto itself.
You have a point here, this is not about gender, it`s about technology and understanding technology. Girls are generally less in technology, so it`s not strange that there are less girls in crypto too. I would like to think that its just currently, and with growing popularization more girls will join, and girls will have their own projects too, blockchain can be applied on everything, they just need to find out more about that and start learning.