Not going to happen, ever - at least not in the way we think. I curious though, what happens after those 1,000 years of the Lord's reign? Does all hell break loose again? In the cosmic view of things 1,000 years is pretty short. Personally, I like to think in terms of infinity and eternity.
Rev 20:7
All hell does break loose again..! But not for long and there will be a Last Judgement
He is reigning now. He is King. When He returns, it will be as Judge. People experience tribulation (past, present, future) but it isn't a "special time of tribulation."
PRAISE GOD
IT WILL HAPPEN
EXACTLY AS SCRIPTURE SAYS IT WILL
regardless of any of our petty specific interpretations of this or that petty aspect of it.
Counting on Scripture to be fulfilled to the letter has always been a lot more of a sure thing than any other bets.