The name Michael according to
https://www.learnreligions.com/meet-archangel-michael-leader-of-angels-124715
Meaning Who Is Like God?, What Is God Like?
It is a question asking "who can be called Elohim?" Are you faithful? Are you part of the Heavenly Host?
Immanuel is a masculine personal name in Hebrew meaning "God with us," or "God is with us."
https://www.learnreligions.com/what-does-immanuel-mean-700741
Jesus is the Perfect Image of God. The name of Jesus decrees that God is with us, Michael asks "are you loyal?" There is a stark constrast. No correlation.
I am a subordinationist. There is only One God and He is YHWH. Jesus is the Only Begotten Son of God.
Hebrews 1:1 God, who at sundry times and in divers manners spake in time past unto the fathers by the prophets, 2 Hath in these last days
spoken unto us by his Son, whom he hath appointed heir of all things, by whom also he made the worlds;
Is Jesus God? Jesus as God is as Scriptural as the hell doctrine.
John 1:1 In the
beginning was the Word, and
the Word was with God, and
the Word was God.
Jesus' "divinity" was that He was Begotten
before the beginning of time space. What happens outside of time space is invisible and causality cannot be inferred.
He was with God. Two distinct persons.
Trinitarian scholars translate "the Word was God" as "the Word was Divine" to avoid modalism. I see it plainly as "the Word was Elohim". Elohim the son of God, not Elohin the holy man, not Elohim the false god.
Why Michael is not Jesus? It is the sesame street game, one of these things don't belong together.
Consider Book of Revelation. 3 beasties - dragon, beast and the false prophet. Pertaining to the beast, they ask Who is like the beast? A question similar to that of Michael but through as satanic mirror. Note they also worship the dragon, like a deity.
Revelation 13:4 And they worshipped the dragon which gave power unto the beast: and they worshipped the beast, saying,
Who is like unto the beast? who is able to make war with him?
Finally, beastie with horns of the lamb.
The satanic mirror of God, Michael (Israel), and Jesus is the dragon, beast and false prophet respectively. Michael is is tied to Israel which why the beast mocked his name. He is the Guardian Angel of Israel, not Transcendent Messiah.