Has The Antichrist ALREADY come?

Is it a possibility that we're past the prophecies of the Antichrist or maybe even past the time of the Millennial Reign of Christ?

Documentation:
https://newsletters.bibleprophecyandtruth.com/eNewsLetters/canItEvenBePossible052222.html

Three point five years!
https://newsletters.bibleprophecyandtruth.com/eNewsLetters/threePointFiveYears102221.html