I've just finished watching all of the MCU again (Marvel Cinematic Universe) in chronological order, and this is definitely one of the highlights:

I do wonder why they didn't use the Infinity Stones for good. And the question over the Captain America timeline still remains.

Another highlight is where the Avengers all try to lift Thor's hammer, and Captain America makes it move and Thor's face.

Chris Hemsworth is the best thing in the MCU, like when he sees the Hulk.

One niggle, Captain Marvel is disproportionately powerful compared to the other characters and saved the day whenever she turned up.

Also, Vision was completely wasted as a character in the films and didn't have much power at all considering he had a whole Infinity Stone on his head.

And I still don't think Thanos knew a stone was in the spear he gave to Loki. This seems to be confirmed in Endgame.