You are still ignoring what Hypostatic Union is.
According to Hypostatic Union, Jesus did not have a human spirit, and then also a divine spirit. He had one spirit, that was 100% human yet also 100% Divine.
I have heard of this before and it doesn't make any sense. An amalgam of the human and the divine. But see, if this is the case, you run into several problems. One, if Jesus human nature can be tempted, then it would also have to include his divine nature (Which is Holy), too. However, the Scriptures say God cannnot be tempted. Yet, you are ignoring Christ's deity when you say that Christ was tempted as if you can take a scapel and cut out the divine portion of Christ from the human portion within this supposed conbined amalgam. It doesn't make sense. Jesus is God. And if he was also human in spirit mixed in with the divinity of the Word, then you cannot separate the two and say that only Jesus' human portion (i.e. his humanity) was being tempted. It's either an all or nothing deal. For if it is not, then there would be two spirits. A divine spirit and a human spirit.
But Jesus never gave us the indication that he had two spirits or that he combined with another human spirit or soul. Jesus said that He came down from Heaven. Jesus did not say, I came down from Heaven and joined with this man's soul. The Scriptures also say that the Messiah (Jesus) is from everlasting. This would be a contradiction if the Messiah was also had to wait in taking on a human spirit and soul, too (So as to become and amalgam or one with it). Jesus said to the Pharisees in John 8 that before Abraham was born, He was the " I AM " from Exodus chapter 3. Jesus did not let us know he took on a human spirit in addition to him being the great " I AM ." Scripture also says that the fulness of the Godhead dwelled within him bodily. Scripture does not say that the fulness of the Godhead dwelled within him body and soul.
In fact, we are ONLY to worship God. The Scriptures make this fact very clear. Jesus said we must worship in Spirit and in Truth. But if Jesus had a human spirit or human soul that He combined with, then that would present a problem. We would now be worshiping an amalgam of human spirit/soul with the divine Spirit of God. God would no longer be God anymore. But the Scriptures say God does not change (Which is a reference to His divine essence of being as Spirit and bahavior). Christ is the same yesterday, today, and forever.
The other orthodox view is that Christ entirely removed all of His Godhood during His Incarnation, being fully man alone during His life here, but with a clear conscience, as being the Son of God, and with the power of God, as being filled with the Spirit, and with the authority of God, as being fully obedient to the Will of God.
Both of those orthodox views counter you position.
Your position has Christ as being inhuman.
Part of the blessing of following Christ, is knowing that He is relatable, and that He can relate to us.
We know Jesus did not remove all of His Godhead. That is evil to say that. Jesus Christ came in the flesh (1 John 4:3). It's not, God was made flesh and became Jesus Christ. We are to confess that Jesus Christ came into the flesh. The fulness of the Godhead dwelled within Him bodily. Jesus received worship. He could only do this if He was God. If he was human in soul or spirit in some way, then people would be worshiping part of a created human soul and spirit mixed in with the divine (Which would be a contradiction). Jesus also said that He would raise this temple from the dead. Jesus He would do this. Not anybody else. Jesus said He has power to quicken just as the Father has power to quicken. The Scriptures also say that Jesus held everything together by the word of HIS POWER when he purged us of our sins. Jesus had power. To deny that is to deny the Scriptures. The Scriptures say, God was manifested in the flesh. He is our God whoo was with us.