So you believe that the level of individual suffering during AD 70 was greater than the bubonic plague or even the extermination camps of WWII. Very well. But Christ also says that unless those days had been shortened, there should no flesh be saved - but for the sake of the elect, those days have been shortened.
Don't you think that makes the most sense if it's talking about the end of the age, rather than the destruction of the city...particularly since the elect have already supposedly fled the city after the abomination of desolation was placed there?
Jesus left the temple and was going away, when his disciples came to point out to him the buildings of the temple. But he answered them,
You see all these, do you not? Truly, I say to you, there will not be left here one stone upon another that will not be thrown down.
As he sat on the Mount of Olives, the disciples came to him privately, saying, Tell us, when will these things be, and what will be the sign of your coming and of the end of the age? And Jesus answered them
See that no one leads you astray. For many will come in my name, saying, I am the Christ, and they will lead many astray....
So when you see the abomination of desolation spoken of by the prophet Daniel, standing in the holy place (let the reader understand), then let those who are in Judea flee to the mountains. Let the one who is in the field not turn back to take his cloak. And alas for women who are pregnant and for those who are nursing infants in those days! Pray that your flight may not be in winter or on a Sabbath. For then there will be great tribulation, such as has not been from the beginning of the world until now, no, and never will be. And if those days had not been cut short, no human being would be saved. But for the sake of the elect those days will be cut short.
(Matthew 24, ESV)
Because the disciples asked Christ about two events - the destruction of the temple and the end of the world, but Matthew doesn't distinguish between these events in his summary of what Christ said in reply, it's necessary to try and separate out what applies to one and what applies to the other, since the temple was destroyed almost 2000 years ago. Also as Christ talks of the abomination of desolation as well, that's a third element to take into account.
On further reflection I suggest the above interpretation where
red refers to the destruction of Jerusalem and the temple, and
green refers to the Antichrist or abomination of desolation. Since I believe that the Papacy is the Antichrist I interpret Christ's warnings of false Christs as referring to the popes who are in effect claiming to be Christs in that they say that everyone should obey them if they want to be saved.
Also if one doesn't interpret Christ's comment about the severity of the tribulation as referring to the destruction of Jerusalem but to later events then that would avoid the problem of having to believe that the destruction of Jerusalem was the worst event in history.