Reason 2: Thor: Ragnarok
Some would argue this one is more comedy than super hero movie. That is where we will disagree. Granted, this is hands down the funniest of all the MCU movies, damn it, it is also one of the best. Everything from comedic timing, to action and pressing along the Infinity Gauntlet story and still keeping the eyes on the end game of Thor’s true power. The crossover with the Hulk was gold. The introduction they had together in the first Avengers film built up to this moment where they could share the whole movie together. And, this movie gives us the start of the Infinity War.