Wormhole in first AVENGERS movie will give a great loophole??

MARVELL
Everybody loves this word ( small exceptions are there ).
and i know that, you know, why!

From my childhood i was a marvel fan. The great universe made by our beloved Stan Lee made all us love this giant Universe. The characters he made, I think there is no much words in our language to describe how wonderful those are.

Ironman, spiderman, thor hulk Captain America, Captain Marvel, Fury, X men, Venom, Deadpool,.. etc, we have countless characters here to choose.
I thing the selection of favourite one are the difficult task here

Now the the time for the final battle has come. All of us are waiting for the movie Avengers 4, and there is Captain Marvel too.
But today the moment we are waiting for has came. We know the first official trailer of Avengers 4 will be Released today. I know that we are extremely surprised to see what will be in that trailer, and What will be movie be.

whatever the movie will be, it will be a great show to see many characters in one movie as we had seen in past in infinity war. But still, we know that this movie has very special reason to be wait more, because we all know that this is end of phase 3, and embarrassingly the contract of many characters with Marve are going to end with this movie .

This could be hard to understand that there are rumors of end of some Heroes are there in this movie, forever.

What may the story will be, This one will have to deal with multiple scenes from the past

movies as we got some clues of time travel from the location photos.
And like you have, i have some doubts and expectations regarding this one.

Will this be a movie made to end characters like Tony stark, Steve rogers and Thor?
Will the mad titan have and end to death?
will there be any crossover from other Movies Like X-men while Huge Jackman has made his presence in locations?
did Pepper, Hawkey are alive?

and of course, There are some stupid doubts too, like
Where was Captain Marvel while a huge spaceship arrived in earth in infinity war?
Where was Nick Fury while the spaceship gone with the earth's best defender?
What happened to the infinity stones, did they got wasted?

and please take it as fun

Now we could come to our headline, Yes the Wormhole in First Avengers movie.
I think

This will have a great role in fourth avengers movie We all know that Tony Stark is the very important Character in Avengers movie series, and he had got some visions about Thanos after the first alien attack in the first movie. This was happened his entering to the wormhole and the visions got from there

and so i think there is a chance to go back in time to avengers one and to enter the wormhole with the whole avengers army lead by Tony , and.....
the final fight will be take place there with thanos. Did you feel like this ever? if that's a Yes!, then reply me with your expectations

I am eagerly waiting for the trailer, and expecting this to happen!