I kind of agree with what you said here except for revelation 20:7 shows that the binding ends before the end of the world and the reigning carries on until the end of our world as Rev 20:5 and 11-12 shows us
Marty, a thousand years that symbolizes time given the Church to proclaim the Gospel, is finished when the thousand years expire. Satan is released when the spiritual Kingdom of God in heaven is complete. It's true time for building and time for Satan's binding comes to an end when the thousand years end. But after the time given this Gospel age for building the Kingdom, Satan still has a "little season" to gather together Gog & Magog (antichrists & antichristians) from throughout the earth, surround the Christians still alive during his little season and hoping to destroy them. Satan desires to prevent the spiritual Kingdom of God in heaven from being complete by destroying the Church before the last Gentile to be saved comes into the Kingdom of God through the Gospel. But instead of destroying the Church, every believer is bodily resurrected immortal & incorruptible, and caught up to meet the Lord in the air. Then fire shall come down from God out of heaven to devour them all, and the devil is cast into the lake of fire.
Revelation 10:5-7 (KJV) And the angel which I saw stand upon the sea and upon the earth lifted up his hand to heaven, And sware by him that liveth for ever and ever, who created heaven, and the things that therein are, and the earth, and the things that therein are, and the sea, and the things which are therein, that
there should be time no longer: But in the days of the voice of the seventh angel, when he shall begin to sound, the mystery of God should be finished, as he hath declared to his servants the prophets.
Revelation 11:15-19 (KJV) And
the seventh angel sounded; and there were great voices in heaven, saying, The kingdoms of this world are become the kingdoms of our Lord, and of his Christ; and he shall reign for ever and ever. And the four and twenty elders, which sat before God on their seats, fell upon their faces, and worshipped God, Saying, We give thee thanks, O Lord God Almighty, which art, and wast, and art to come; because thou hast taken to thee thy great power, and hast reigned. And
the nations were angry, and thy wrath is come, and the time of the dead, that they should be judged, and that thou shouldest give reward unto thy servants the prophets, and to the saints, and them that fear thy name, small and great; and shouldest destroy them which destroy the earth. And the temple of God was opened in heaven, and there was seen in his temple the ark of his testament: and there were lightnings, and voices, and thunderings, and an earthquake, and great hail.
1 Corinthians 15:52-54 (KJV) In a moment, in the twinkling of an eye,
at the last trump: for the trumpet shall sound, and the dead shall be raised incorruptible, and we shall be changed. For this corruptible must put on incorruption, and this mortal must put on immortality. So when this corruptible shall have put on incorruption, and this mortal shall have put on immortality, then shall be brought to pass the saying that is written, Death is swallowed up in victory.