Clearly you don't even believe that yourself, if you are still waiting for their fulfillment:
"This generation will not pass away until all these things take place." (Matt. 24:34)
“These are days of vengeance, in order that all things which are written may be fulfilled.” (Lk. 21:22)
“Now these things …were written for our instruction, upon whom the ends of the ages have come.” (I Cor. 10:11)
“For yet in a very little while, He who is coming will come, and will not delay.” (Heb. 10:37)
“The end of all things is at hand; therefore, be of sound judgment and sober spirit for the purpose of prayer.” (I Peter 4:7)
“It is the last hour.” (I Jn. 2:18)
“Even now many antichrists have arisen; from this we know that it is the last hour.” (I Jn. 2:18)
“You too be patient; strengthen your hearts, for the coming of the Lord is at hand.” (Jms. 5:8)
“…to show to His bond-servants, the things which must shortly take place.” (Rev. 1:1)
“The time is near.” (Rev. 1:3)
You reject the fulfillment of the above verses "to the letter" and instead prefer to spiritualize and elasticize the plain literal words above into some mystical metaphor that suits your pre determined, anti literal bias.
1. In Matt. 24:34, Since this chapter includes the events surrounding not only the fall of Jerusalem in 70AD but also the Second Coming of the Lord and the end of the age, "this generation" can mean the Christian generation, including all Christians til the end times occurs. In Matthew 1 it opens up with the "generation of Jesus Christ" beginning with Abraham through David's line and ending with Jesus meaning all 42 generations inclusive. That's one way of supporting this view. However, when you look at the context of that verse, Jesus is speaking of events surrounding His return, not the fall of Jerusalem. He goes back and forth answering that three-part question that encompasses lots of time in between the events foretold. So either way you look at it, it is not referring to the Disciples generation only.
2. 1 Cor. 10:11, "ends of ages" there were different ages in our history, many dispensations if you will; and the Church Age is the final.
3. Heb. 10:37 needs to be read in context. This chapter is talking about faith in Jesus, the message of faith that has gone out to ALL generations. Persevere through trials, "don't cast away your confidence", "endure so that after you've done the will of God you may receive your promise". "For yet a little while, And He who is coming will come and will not tarry. Now the just shall live by faith ..." That means when you live by faith and die, He comes to greet you at the moment of your death. It is incorrect to extrapolate a verse and apply it to the end times or even some past generation. Context, context, context!
4. 1 John 2:18 again, in context, the chapter is talking about sin, our test of knowing Christ, to not love and conform to the world, it's passing away, and antichrists are present, "...it's your last hour" meaning you are about to die. This is a message to that particular generation and to all generations.
5. In 1 Peter 4:7, "the end of all things is at hand" is obviously not stating that time ended 1950 years ago? What did end was these individuals lives. It was a letter to prepare them for what was about to happen to them specifically. " Beloved, do not think it strange concerning the
fiery trial which is to try you, as some strange thing happened to you." (vs 12) Rejoice as you partake in Christ's sufferings. And judgment begins with them first. But that was not Judgment Day for the world, which is soon coming. Jesus even said, there is one life and one death and then the judgment. So everyone who dies is judged at that time.
6. James 5:8 "coming of the Lord is at hand" -- this is a message to all generations. (see explanation #3). Every Christian who dies gets to see the Lord immediately. This verse in context is speaking of patience, perseverance and hope. I really don't think it's a literal message that pertains to the Second Coming during the Great Tribulation.
7. Finally, in Rev. 1:1, "things that must shortly take place" doesn't mean all that is in Revelation, it means some of the things need immediate attention. Certainly, in verse 7, "Behold, He is coming with clouds, and every eye will see Him ... and all the tribes of the earth will mourn ..." didn't happen yet. That didn't happen in 70 A.D. and btw, most scholars (with the exception of Preterists), believe Revelation was written around 95 A.D., so none of it pertained to the fall of Jerusalem. The letters to the churches needed immediate attention, but they were churches that were well established for decades. The church in Smyrna did not even exist prior to 70 A.D. and I can go into a detailed argument for this book being written around 95 A.D.
Why not stick with chapters like Daniel 12; Joel 2; 1 Cor. 14; 1 Thes. 4; Ezek. 37-38; Zech. 12; Revelation 6 -18, where it specifically speaks of the Lords Day / Judgment Day / the Great Tribulation in context.