False equivalency, and in no way at all "proves" or even backs up your point here.
We are born with a dead spirit, cut off from God. That is our nature because we are all born to the flesh, or born of Adam. After Adam there was only one other man that was born with that Spirit alive and connected to the Father. It was Jesus and He was not born of Adam, but He was born of what.....? That's right the Spirit! See how this works? See how we CANNOT be born with spirits because our fathers were all born this way, dead and disconnected, this is another reason we all must be "born again" to enter the kingdom. We are born completely blind and cut off, every single one of us. This is why we have to be told by the words of our Creator and Savior that we are broken in this way. Because we are born without this spirit there is not and could not be any way for us to even know what the problem is, neverminded correcting it.
I don't even know exactly what point you're trying to make here, that we are born with a bad spirit at first, but being born again is God making that spirit better or replacing it with a new one, but this is just not correct. Also, if you have a problem with "being born with a dead spirit", not being a Biblical concept one can logically draw from scripture I would LOVE to see where you are "clearly" pulling this "good/bad spirit made better/replaced" concept you seem to be putting forth.