
Me, too.
Genesis 2: 19 – God requested that Adam name the animals.
Genesis 2: 18 – While Adam was doing this, he listened to God recognizing that he needed a suitable partner.
Genesis 2: 20 – You are right. Adam did not find a suitable partner among the animals he had named----because human nature is peerless.
I, too, am very glad that Adam did not choose a hippopotamus because if he did, Adam himself would have been a mere animal without a spiritual soul.
Another thing these verses signify is that there were only two sole parents of humanity. Some people read Genesis 2-23 as Adam saying: Wow!

A good looking woman who has my nature. :hug1:
Wow! is a pretty good description of what the world would have been for Adam and Eve, if sin had not entered the world. Recognition of his human nature in woman is to marvel at the incredible work of God that was brought to life in mankind.
I would say though, that if Adam had chosen even the most magnificent of beasts as a suitable mate, he would not have become mere animal, but would have been mistaken about his own human nature.
Likewise it is noteworthy to note how Adam’s perception of Eve changes after sin enters the world. He no longer sees her as a full emanation of all that he is, flesh and bone, but there is almost a resentment that creeps in as he recognizes in her something that is someone that he is not, and names her as such. Mother of all mankind is something that he never can be, now that sin has changed his perception of her and their relationship becomes one of estrangement.
There is still the Wow! factor present, the awe that he is beholding the Mother of All Mankind, but he experiences that awe as a lack in his own nature, something that will drive him into finding modes of achievement and creativity of his own, such as what Cain became in his drive to express his creativity as a farmer.
The world before sin entered into the world then, was one where man recognized his nature in woman, and he was in a state of awe and wonder, and in complete harmony with the flesh of his flesh, and bone of his bone.
The world after som is one of estrangement where Adam and Eve no longer recognize the concept of bone of my bone and flesh of my flesh, but these is now room for resentment and envy in a world where man rules over woman, and woman has a power to create life from her very being in a way that a man can never even aspire too.
The world without sin is the one where men and women are in complete harmony and recognize the nature of each other as essentially their own nature. The world of sin is one of estrangement between man and woman, where men and women see in each other objects of desire that are now beyond their reach.