So your contention is that a ~90 year old apostle John wrote the Gospel in 95 AD.?
That is an incredible life span for a peasant from Galilee in the first century AD.
The apostle John was from a family of poor Aramaic speaking fishermen from a backwater province of Galilee
There is exactly zero credible chance a first century Aramaic speaking peasant could have written a sophisticated, highly articulate treatise in Greek.
Jesus' disciples were mostly illiterate, Aramaic speaking peasants from a rural backwater province.
Acts 4:13 even says Peter and John were uneducated.
The authors of the New Testament gospels were highly educated Greek speakers.
The scholarly consensus is that the authors of the Gospels are anonymous and writing four to five decades after Jesus was executed. It was later church tradition which retroactively attributed the Gospels to two apostles and two companions of the apostles.
Bookmarks