On first viewing you love how everything is tied up. Stop there! If you've only seen this movie once do yourself a favor and don't ever watch it again. On second viewing this is a below average overly long film in which very little happens in a bloated second act. The only thing that still stands up is the Avengers trinity of Thor, Captain America and Iron Man versus Thanos, but it real makes you question the power levels of these characters, Thanos took them all out with no stones. The time travel subplot has more holes than swiss cheese I don't care how much screen time they gave explaining it and "joking" about it, I quote joking because in the MCU references count as jokes. There's the soul stone, in the last movie you had to make a sacrifice, how is Black Widow's suicide a Hawkeye sacrifice? How does Thanos not feel all 5 stones leaving his glove? Why so much build up about the glove in the previous movies if Iron Man can make one in a few hours, there's more, there's so much more but, at the end of the day Disney's 3-hour infomercial manage to make billions of dollars while not anger China or SJWs in the porcess, so for that alone this was impressive.