Great but could've used more action (or at least some of the stones)

Rating: 8/10 (1 August 2019)

Endgame is a fitting end of an era but seriously, it could've used more action in the final battle.
Infinity War was perfect with Thanos using the stones to outplay the Avengers. Every 'question' was 'answered' by Thanos using the stones. Remember how epic it was when he dropped parts of a moon onto the Avengers? Try rewatching the final battles to compare and you'll see what I mean.
In Endgame, Thanos pretty much single-handledly beat Thor, Iron Man and Cap America without much of a problem. I get that Thanos has a different mindset and is also battle-tested with his weapon but it seems like he's way stronger than they are without question, even without any stones.
The final battle could've been improved with Thanos having parts of the guantlet and used some of the stones to fight off the Avengers. We only see him use the power stone to knockout Cap Marvel and then the movie ends.
The final scene would've been better by
1) Thanos blows up Avengers HQ
2) Thanos gets guantlet or a stone (say Ant-Man or others were able to steal away some stones)
3) Thor, Iron Man, Cap America has epic fight vs Thanos with a stone to get it back
4) Thanos realizes he cannot do it on his own, sends his troops down
5) Avengers assemble to get final stone or stones from Thanos
6) Avengers get the final stone and Tony sacrifices himself to finally defeat Thanos and his troops
I thought the premise was that if the Avengers worked together, they can beat anyone. And they just got away with Tony stealing stones.
Don't get me wrong, I liked the movie. I just feel like there was unrealized potential because we'll never have the chance to see if the full Avengers squad can actually defeat someone with multiple stones or the Gauntlet.