In infinity war there are some questions that i just need to ask
Question 1: When Heimdall summoned the bifrost to take hulk to earth before thanos killed him i just have to ask why! couldn't he have used the bifrost to send thanos into the nearest sun!
Question 2: If Odin had a fake infinity guantlet which was made only for thanso couldn't he have maybe said "Son, a purple grape dude with a golden glove is going to destroy 50% of all life, do something before he gets the infinity stones!" or "You have a sister thats been locked away because she wanted lots of war but im going to let her loose on thanos, make sure you kill her after though!"
Question 3: if your mission is to protect the infinity stones from thanos then why would you leave vision and the mind stone defenseless while everyone else tries the stop thanos! Im sure that someone could of stayed behind or maybe an avenger could have gone " I'll stay behind to protect our only hope of survival!"