However , put your objective head on for a moment. IF the Son, the LOGOS was a High Ranking Angel like a Seraphim then he would be superior to the Angels who are the lowest ranked Bene Ha Elohim. Yes !
The text does not say that Jesus is superior to the "other" angels, but to angels, all angels, etc.
Also the seraphim worship Jesus Psalm 97:7 with Hebrews 1:6 (see above)
Also the seraphim worship Jesus (compare Isaiah 6 with John 12:41).
Isaiah Chapter 6
1: In the year that king Uzziah died I saw also the Lord sitting upon a throne, high and lifted up, and his train filled the temple.
2: Above it stood the seraphims: each one had six wings; with twain he covered his face, and with twain he covered his feet, and with twain he did fly.
3: And one cried unto another, and said, Holy, holy, holy, is the LORD of hosts: the whole earth is full of his glory.
4: And the posts of the door moved at the voice of him that cried, and the house was filled with smoke.
5: Then said I, Woe is me! for I am undone; because I am a man of unclean lips, and I dwell in the midst of a people of unclean lips: for mine eyes have seen the King, the LORD of hosts.
6: Then flew one of the seraphims unto me, having a live coal in his hand, which he had taken with the tongs from off the altar:
7: And he laid it upon my mouth, and said, Lo, this hath touched thy lips; and thine iniquity is taken away, and thy sin purged.
8: Also I heard the voice of the Lord, saying, Whom shall I send, and who will go for us? Then said I, Here am I; send me.
9: And he said, Go, and tell this people, Hear ye indeed, but understand not; and see ye indeed, but perceive not.
10: Make the heart of this people fat, and make their ears heavy, and shut their eyes; lest they see with their eyes, and hear with their ears, and understand with their heart, and convert, and be healed.
John Chapter 12
37: But though he had done so many miracles before them, yet they believed not on him:
38: That the saying of Esaias the prophet might be fulfilled, which he spake, Lord, who hath believed our report? and to whom hath the arm of the Lord been revealed?
39: Therefore they could not believe, because that Esaias said again,
40: He hath blinded their eyes, and hardened their heart; that they should not see with their eyes, nor understand with their heart, and be converted, and I should heal them.
41: These things said Esaias, when he saw his glory, and spake of him.
42: Nevertheless among the chief rulers also many believed on him; but because of the Pharisees they did not confess him, lest they should be put out of the synagogue: