Age of Ultron - Review/Venting

SPOILERS SPOILERS SPOILERS SPOILERS SPOILERS SPOILERS SPOILERS

DON'T READ FORWARD IF YOU HAVEN'T SEEN IT YET AND DON"T WANT SPOILERS!!

If you've seen the movie too and can shed some light on some of the below items for me or just want to talk about the movie, please do as I'm soooo disappointed right now. I wanted so much to love this movie and had faith in Joss Whedon who wrote and directed it.

1 - At the end of Iron Man 3 Tony gave up being Iron Man and blew up all his armors. In AoU he suddenly has a whole heap of them and is running around as Iron Man with no explanation.

2 - Bruce Banner loves Betty Ross and only isn't with her because he doesn't want to hurt her. Why is he suddenly trying to get in to Widow's pants with no mention of Betty.

3 - Why did the self proclaimed feminist Joss Whedon feel like he just had to force a romance on the one female Avenger, let alone with someone she had no chemistry with.

4 - Why did the self proclaimed feminist Joss Whedon feel like he had to make the one female Avenger the one to say they should give up being heroes, run away and be happy couples.

5 - Why does Hawkeye suddenly have a wife and kids that don't exist in the comics even though his real love interest Bobbi Morse is actually in the MCU now in Agents of SHIELD.

6 - Why have Quicksilver in one scene catching bullets and in the next scene getting shot dead intentionally, using himself as a human shield instead of a: catching the bullets, or b: just moving Hawkeye outta the damn road of the bullets.

7 - Why did no one even shed a tear over Quicksilver dying. Hawkeye even cracks a joke when laying next to his dying body later in the movie.

8 - How is Nick Fury commanding a SHIELD heilicarrier with a full crew when he's not in charge of SHIELD anymore.

9 - Why was Utron making stupid grandpa jokes the whole movie instead of being scary.

10 - Why did Ultron being created and turning completely evil all happen in two minutes, stripping all meaning from it.

11 - Why did Thanos already have the Infinity Gauntlet when we've seen in locked in a vault on Asgard.

12- Why be the first Marvel movie to have no post credits scene.

13 - Why would Marvel use the first script Joss gave them that bastardised the source material since they've instantly fired anyone else that has tried to mess with their existing universe.

14 - Just why????