And therein lies the error: Jesus is not a created God! Those two words don't go together. If you are God, you have no beginning and not ending, are self sustaining, creator of all things and above all things. You cannot be God if you are a created being. Where in the world did you get the idea that Jesus was created as God? That statement speaks directly against the nature of God's very existence. Again, Jesus cannot be the creator and be a created being himself.
"And again, when he brings the firstborn into the world, he says, “Let all God’s angels worship him.”
Does God's word not say "you shall worship the Lord your God and him only shall you sever?" Well, here in Hebrews God's angels are told to worship the Son, that would make him God, God eternal. Since only God is to be worshiped, the following would also demonstrate that Jesus is God:
"so that at the name of Jesus every knee should bow, in heaven and on earth and under the earth, and every tongue confess that Jesus Christ is Lord, to the glory of God the Father."
"John 5:17-18 - Jesus said to them “My Father is always at his work to this very day, and I, too, am working.” For this reason the Jews tried all the harder to kill him; not only was he breaking the Sabbath, but he was even calling God his own Father, making himself equal with God.
"John 10:29-33 - My Father, who has given them to me, is greater than all; no one can snatch them out of my Father’s hand. I and the Father are one. Again the Jews picked up stones to stone him, but Jesus said to them, “I have shown you many great miracles from the Father. For which of these do you stone me?” “We are not stoning you for any of these,” replied the Jews, “but for blasphemy, because you, a mere man, claim to be God.”
"Rom.9:5 - Theirs are the patriarchs, and from them is traced the human ancestry of Christ, who is God over all, forever praised! Amen.
"Philippians 2:5-7 - Your attitude should be the same as that of Christ Jesus: Who, being in very nature God, did not consider equality with God something to be grasped, but made himself nothing, taking the very nature of a servant, being made in human likeness"
"Col.1:13-18 - He is the image of the invisible God, the firstborn over all creation. For by him all things were created: things in heaven and on earth, visible and invisible, whether thrones or powers or rulers or authorities; all things were created by him and for him. He is before all things, and in him all things hold together. And he is the head of the body, the church; he is the beginning and the firstborn from among the dead, so that in everything he might have the supremacy.
All of the above are referring to God almighty, not a created God, but a self sustaining, eternal God, having no beginning or no ending. If Jesus were created he could not be referred to as God nor would the angels worship him and that because it would be going directly against God's word of worshiping him only.
The phrase "The Lord our God is One God" demonstrates multiple persons of one God-head.
You are very confused in your assumptions!