You haven't experienced cinema yet if you haven't watched the first 3 phases of MCU, keeping aside the recent failures of MCU there's the reason why it's the biggest superhero franchise. Back then in 2014, nobody had a phone or unlimited internet for watching movies. I still remember I had to beg my siblings to switch the channel to Sony Pix and let me watch Avengers. You heard it right Avengers was my first Marvel movie and after that, I watched Iron Man and Captain America in fragments on UTV Action. The momeWhen Jio was introduced I used to download every Marvel movie, not in the correct order cause I ain't aware of the Phases theory,y and even in my 12th standard surajhawkeye was my official mail ID. But now I'm Captain America and then I repeat the dialogue " I can do this all day" but I hope I had a Peggy Carter too. I can't imagine any other cast doing Captain, Thor, Iron Man, Hawkeye, or Hulk I just can't. I'll make my children watch MCU the moment they are born so that they can't even think about DC or Any other superhero.