The Biblical and historical evidence is that when Jesus Returns, the earth will be regenerated and will become like the garden of Eden again.
The idea of the new heavens and earth coming at the Return is a contradiction of many scriptures:
Isaiah 49:19 The Lord did indeed make His Land waste and desolate. He razed it flat, but now the Land is too small for all its inhabitants. Those who caused its ruin are now far away.
Psalm 24:3 Lord: restore now what has been completely ruined, all the destruction that the enemy has brought upon Your sanctuary.
Isaiah 44:3a I shall pour down rain on the thirsty Land, showers onto the dry ground.
Isaiah 51:3 The Lord has comforted Zion, He will look with compassion on all her ruined houses. The desert will become like Eden, like the garden of the Lord.
There are no wicked left to overrun your supposed future millennial earth. They are destroyed with the brightness of His coming.