Fantastic job of confirmation bias.Paul said he was preaching the same gospel:
[1Co 15:9, 11 NET] 9 For I am the least of the apostles, unworthy to be called an apostle, because I persecuted the church of God. ... 11 Whether then it was I or they [the other apostles], this is the way we preach and this is the way you believed.
This does NOT say that they preached the IDENTICAL THING.1Co 15:11 KJV Therefore whether it were I or they, so we preach, and so ye believed.
Paul left Macedonia IN THE BEGINNING OF THE GOSPEL.Php 4:15 KJV Now ye Philippians know also, that in the beginning of the gospel, when I departed from Macedonia, no church communicated with me as concerning giving and receiving, but ye only.
"kingdom message"? Note that Paul does NOT say that he taught the GOSPEL OF THE KINGDOM... because he did not.That gospel included a kingdom message:
[Act 20:25 NKJV] 25 "And indeed, now I know that you all, among whom I have gone preaching the kingdom of God, will see my face no more.
Irrelevant. Everyone ... regardless of which gospel, needs to repent.And it included repentance:
[Act 20:21 NKJV] 21 "testifying to Jews, and also to Greeks, repentance toward God and faith toward our Lord Jesus Christ.
Your blinders appear to be permanently attached.
P.S. There is a reason that Paul uses the phrase/term "MY GOSPEL".