Getting back to topic the WT/JW has always favored interpretation over translation.Just look at the KI translation of The Christian Greek Scriptures where they add the name Jehovah where it does not exist in their own KI .translation of the New Testament.
The simple fact is ALL religions favor interpretation over what is written in Scripture that is why we have over 40,000 different sects all claiming to be Christian religions.
Edit to add :The New testament /Christian Greek scriptures has over 30 scriptures specifically naming Jesus who Christians are to be witnesses of/for or about
Their is not one scripture in the New Testament /Christian Greek Scriptures that states Christians are to be witnesses of Jehovah ,not one.
The name Jehovah does not appear in the Christian Greek Scriptures
The Tetragrammaton does not appear in the Christian Greek scriptures
Jesus Christ 30+ Jehovah God 0
It`s an interpretation by JW`s/GB over Translation.