Most women aren't smart enough or tech savvy enough to be into bitcoin, but there are certainly a lot of them who are both and I'm sure many on this site.
I think its not necessary to be a tech savvy in order to be into bitcoin. I know some girls that just browse facebook and youtube (mostly unemployed) then they become interested when I said they can earn money online with just a few clicks and solving a simple captcha (in shorts faucets
). They are now into bitcoin from then on.