"For there are three that bear record in heaven, the Father, the Word, and the Holy Ghost; and these three are one." 1 John 5:7
"God was manifest in the flesh, justified in the Spirit, seen of angels, preached unto the Gentiles, believed on in the world, received up into glory." 1 Timothy 3:16
Wives are to be subservient to their husbands. Does that mean that they are not equal?
The body of Jesus is what was "begotten". It DID have a beginning in Mary's womb. The Spirit of Jesus, the Word of God, had no beginning and no end.
Just because Roman emperors enforced it doesn't mean that it was false. Yes, it was a sin on the part of the emperors, but the Trinity truth is not the cause of their sin.
The Trinity concept, not the title, was around ever since Jesus came on the scene. It was not suddenly invented in the 300's A.D.
By the way, the New World Translation is a fraud, so I wouldn't be pointing the finger at the Trinity truth, if I were you.