Or, just maybe the earth is "new" because there is no more evil -- that is, within the earth will dwell only righteousness. Otherwise, how do you explain Rev 22, in which it is written the nations are healed. Or how do you explain David, Ecclesiastes, John 3:17, and the myriad of passages in the Revelation that indicate the "old" earth and the "new" earth are one and the same (except the Lord reigns over the "new" earth).
Go ahead and condemn the world, if you must. I, on the other hand, trust in God's Word which clearly indicates He sent His Son to save the world, not to condemn it.