What it boils down to is that Paul was a Chameleon, and not the kind like Boy George sang about.
He told us himself, maybe we should believe him?
Paul said to the Corinthians:
This is
my defense to those who sit in judgment on me. ..........
Though I am free and belong to no one, I have made myself a slave to everyone, to win as many as possible.
(though he addressed the Romans this way:This letter is from
Paul,
a slave of Christ Jesus)
20 To the Jews I became like a Jew, to win the Jews. To those under the law I became like one under the law (though I myself am not under the law), so as to win those under the law.
21 To those not having the law I became like one not having the law (though I am not free from God’s law but am under Christ’s law), so as to win those not having the law.
22 To the weak I became weak, to win the weak.
I have become all things to all people so that by all possible means I might save some.
Why did Paul do it?
23 I do all this for the sake of the gospel,
that I may share in its blessings.