when it says atzmus umihus in a guf this is a level of
g-dleness not c”v saying anything like avoday zara
Atzmus doesn’t mean levels. It is a very specific word meant to convey that we’re not referring to a concept, but the thing itself.
Also, if it merely meant a level of G-dliness, it wouldn’t allow betten.
we also say certain expressions about every yid that can be construed that way but that is not what is meant.
You don’t say you can pray to any Yid, or that any Yid is a kol yachol.