Proverbs 8 is Proverbs. I made several different posts about several different topics in reply to you. Philippians 2:5-8 isn’t about an impersonal being. Whoever said otherwise?
The point of showing you Proverbs 8 was to show you what personification is.
Meyer's NT Commentary on the Word disagrees with you:
“The investigation of the Logos idea can only lead to a true result when pursued by the path of history. But here, above all, history points us to the O. T.,[64] and most directly to Genesis 1, where the act of creation is effected by God speaking. The reality contained in this representation, anthropomorphic as to its form, of the revelation of Himself made in creation by God, who is in His own nature hidden, became the root of the Logos idea. The Word as creative, and embodying generally the divine will, is personified in Hebrew poetry (
Psalm 33:6;
Psalm 107:20;
Psalm 147:15;
Isaiah 55:10-11); and consequent upon this concrete and independent representation, divine attributes are predicated of it (
Psalm 34:4;
Isaiah 40:8;
Psalm 119:105), so far as it was at the same time the continuous revelation of God in law and prophecy. ”