Otherwise, you would be saying here that I as a non-binary man am attractive to you just by being born with a vulva. But I know that I mostly present and act as a man, so I highly doubt it. Non-binary is an incredibly complex field of all types of bodies, presentations and identities.

What I think is the case here is that you probably appreciate and are attracted to certain features society codes as feminine. Which is absolutely fine, I'm very attracted to most things that are societally coded as masculine, even in cis women it's very attractive to me.