SPOILER ALERT!! - Full of Plot holes and a huge set back from Infinity War

Rating: 6/10 (1 August 2019)

I have to say, my first reaction walking out of the cinema was that it was great but it left me with a feeling that there is something missing....
I hated the Clever Hulk, it just negates the whole legacy of the mr jekyll and mr hyde fantasy... PLUS, i was very curious from Infinity war why Hulk didn't want to show up and banner had to use the Iron man suit, it was never even mentioned in Endgame!!
The real problem with End Game, is the time travel. I don't know why any movie franchise would ever want to deal with time travel knowing how much of a plot wholes it creates. In the end, there are just too many questions left, particularly when they already try to explain it through the Ancient One.
Also, another the last straw that got me really aggrevated was how impossibly strong Thanos suddenly is without an infinity gauntlet? Even WITH the IG he couldn't stop Thor's Stormbringer, but now without the IG can easily defeat Thor with Stormbringer AND Mjollnir, Iron Man and Cap??? How convenient.
A MESSAGE for the Producers and the Director; THIS IS A SEQUEL!!! you should have continuity with the previous rational you set in the previous movies!!!
I also think Marvel made a serious mistake creating Captain Marvel, it was basically useless in the build up of the story-line, how is she brought in as a convenient without explaining where were she exactly before and why wasn't she trying to stop Thanos earlier (since she was one of the earliest Avengers). Plus, doesn't really stick around to show off all her abilities, and she can't even defeat Thanos single handedly? She can barely prevent Thanos from snapping his fingers, yet in Infinity War, Cap was able to actually hold off his hand too? Bizarre inconsistencies from the writers.
So okay, sure, it was enjoyable to watch, but I just feel that there are too many plot inconsistencies creeping into End Game. There should have been better ways to get the infinity stones back.
It felt as if it was an essay paper written 2 hours before the deadline!!!