Regarding the "magnifying" Paul did of his ministry, here is a useful discussion and link:
"I magnify mine office - I honor δοξάζω doxazōmy ministry. I esteem it of great importance; and by thus showing that the gospel is to be preached to the Gentiles, that the barrier between them and the Jews is to be broken down, that the gospel may be preached to all people, I show that the office which proclaims this is one of signal honor.
A minister may not magnify himself, but he may magnify his office. He may esteem himself as less than the least of all saints, and unworthy to be called a servant of God Ephesians 3:8, yet he may feel that he is an ambassador of Christ, entrusted with a message of salvation, entitled to the
respect due to an
ambassador, and to the honor which is appropriate to a messenger of God To unite these two things constitutes the dignity of the Christian ministry."
Albert Barnes
https://www.studylight.org/commentary/romans/11-13.html
An ambassador delivers the message of the ruler--he does not receive the adulation of a ruler. He receives respect and honor, not exaltation. WL crossed the line and allowed others to magnify HIM---along with Christ. He was Christ's "sidekick" in his mind and those of the LC. Not in mine, however.
And thank you, ZNP, for your comment about editing within 24 hrs. I, too, am waiting.