I’m sorry but this is simply incorrect. There is a considerable period of time between Satan coming to earth and him being imprisoned in the bottomless pit (at least 7 years).
We should follow the sequence of events as described.
Rev 12 – Satan and his evil angels cast down to earth. Satan filled with wrath.
Rev 13 – the rise and reign of the Antichrist with Satanic assistance. Their absolute control of the world’s inhabitants for 3 ½ years. The setting up of the Abomination of Desolation.
Rev 14 -18 – the Great Tribulation (the Day of the Lord) for 3 ½ years (but shortened).
Rev 19 – The Marriage of the Lamb, the second coming of Christ, and the battle of Armageddon.
Rev 20 – Satan confined to the bottomless pit for 1,000 years, the resurrection of the Tribulation saints, the Millennial reign of Christ. Satan released for the battle of Gog and Magog.
Rev 20 – The Devil, the Beast (the Antichrist), and the False Prophet cast into the Lake of Fire, followed by the Great White Throne Judgment.
Rev 21-22 – The New Jerusalem, the New Heavens, and the New Earth.
On October 13th, 1884, 33 years before the Miracle of the Sun in Fatima, Pope Leo XIII had a terrifying vision of the future of the Church.
With a handful of cardinals and Vatican staff members in attendance, Pope Leo XIII had finished celebrating mass in the Vatican Chapel. He suddenly stopped at the foot of the altar, his face having turned ashen white, and remained there standing for about ten minutes in a trance-like state.
Later when asked what had happened, Pope Leo XIII said that as he was about to leave the altar he heard two voices. One voice was of kind and gentle nature, while the other voice was guttural and grating. He listened to the voices, which seemed to emanate from the tabernacle, and overheard the following conversation.
The guttural voice, the voice of Satan in his pride, boasted to our Lord: “I can destroy your Church.”
The gentle voice of our Lord:
“You can? Then go ahead and do so.”
Satan: “To do so, I need more time and more power.”
Our Lord:
“How much time? How much power?
Satan: “75 to 100 years, and a greater power over those who will give themselves over to my service.”
Our Lord:
“You have the time, you will have the power. Do with them what you will.”
After having the vision, Pope Leo immediately went from the Vatican Chapel to his private office and wrote the Prayer to Saint Michael, giving with it the instructions that it be prayed after all Low Masses.
The shorter version of the prayer written to Saint Michael the Archangel, which was instructed to be prayed after all Low Masses, is below:
Saint Michael Archangel, defend us in battle, be our protection
against the wickedness and snares of the devil; may God rebuke
him, we humbly pray; and do thou, O Prince of the heavenly host,
by the power of God, cast into hell Satan and all the evil spirits
who prowl through the world seeking the ruin of souls. Amen
https://www.ucatholic.com/blog/the-terrifying-vision-of-pope-leo-xiii/
Catholics are not obligated to accept private revelations
but the Church can deem certain ones worthy of belief.