Avengers: Infinity War

My favourite movie, absolutely. However its a real twist. The end when doctor strange seen 14 million possible futures, I'm pretty sure the fight on Titan was just a delay, so they had time to destroy the mind stone, as when Thanos repaired the mindstone with the time stone, it kinda broke the fabric of time, and thats probably why the gauntlet got damaged and now he is beyond repair. So he is weaker and can be defeated.