Sorry NorthStar, I disagree with your opinion.
That's OK..... You're allowed.
2 Thessalonians 2:8 And then the lawless one (the antichrist) will be revealed and the Lord Jesus will slay him with the breath of His mouth and bring him to an end by His appearing at His coming.
2 Thessalonians 2:8 tells what Jesus will do, later on at the battle of Armageddon.
Revelation 16:16 And he gathered them together into a place called in the Hebrew tongue Armageddon.
Lets look at the next verse you didn't post.
2 Thessalonians 2:9 The coming [of the lawless one, the antichrist] is through the activity and working of Satan and will be attended by great power and with all sorts of [pretended] miracles and signs and delusive marvels--[all of them] lying wonders
You notice the "coming" That shows this is also a future event. You are right about something though. No one knows what time, but the Father. Matthew 24:36 But of that [exact] day and hour no one knows, not even the angels of heaven, nor the Son, but only the Father. Mark 13:32 But of that day or that hour not a [single] person knows, not even the angels in heaven, nor the Son, but only the Father.
Which is why we are to live, as if He will return at any time. Including today, tommorrow, or next year.
As scripture says...anti-christ must be revealed first....before Christ comes again.