Some might be amazed. For example, Hawkeye would be impressed by Iron Man's new flying maneuvers. Others like Falcon could be taking mental notes on Iron Man's technology for his own gear. And Tony Stark himself would probably be enjoying the attention and bragging a bit about his new suit's features.
Some of them might be really amused. For example, Thor would probably laugh heartily at any creative interpretations of his character. He might say 'This Midgardian has a wild imagination!'.
In some fanfictions, the Avengers might be shocked. They could see the looming threat in the trailer and start to strategize right away. For example, Tony Stark might start making sarcastic remarks while also thinking about how to upgrade his suit to face the new challenges.
Well, they might be really excited. They could be commenting on all the new gadgets Iron Man seems to have in the trailer. Maybe Thor would be a bit confused by some of the high - tech stuff, while Black Widow would be analyzing every move Iron Man makes for strategic purposes.
You can try platforms like YouTube. Sometimes fans create and post fanfiction - inspired videos related to the Avengers Infinity War trailer on there. However, make sure to abide by the platform's terms and conditions.
Captain America is also a key focus. His leadership qualities are highlighted. He could be seen rallying the other Avengers as they watch the trailer, giving inspiring speeches about not giving up and fighting for the universe.
Well, in some of the fanfictions, there are characters showing shock and disbelief. For example, some characters might be seen crying as they watch the trailer, realizing the enormity of what's to come in Endgame. It really adds an emotional depth to the pre - Endgame scenario.
It could be Iron Man. Since he was always the brains behind a lot of the Avengers' tech and strategies, he might be the one analyzing every detail in the trailer and coming up with plans.
One idea could be that the Avengers are gathered in a theater - like setting and they start making fun of their own over - the - top action scenes in the trailer. For example, Thor could joke about how his hair always looks perfect even during battles.
One possible plot could be that the Avengers are so inspired by the trailer that they decide to create a new mission specifically for Spider - Man. They could see his potential in the trailer and want to test him in a real - life situation.