>>282955692
>His morals are never tested
Marineford/Water 7. But you haven't read the manga, so you don't know about it.
>He doesn't know 99% of what's going on in every conflict he's in
He always knows the overall context. It's part of his character that he doesn't look for details. Luffy has a high emotional intelligence, which is shown consistently throughout the manga.
>Constantly plot armored out of every fight
Every shonen protagonist has plot armor. They can't die. Luffy has exactly the same amount of plot armor as Naruto or Ichigo. Moreover, he has even more defeats than they do. Neither Ichigo nor Naruto suffered a defeat as crushing as Luffy's at Sabaody.
>Constant asspull power ups
Gear 5 only. And it's a smaller asspool than Barrion Mod or all of Ichigo's forms.
>Annoying laugh, facial expressions, mannerisms
You're just a retard, it happens.
>Luffy is the most insufferable shonen protagonist I've ever seen
Judging by your comments, you're the most unbearable person to be around. No wonder Luffy filtered you so much.
>on par with some of the greatest works of literature
Literally no one said that. Luffy is a simple character, but he works. That's why people read 1,000 chapters with him.

He's much more enjoyable than Naruto or Ichigo. Only Gon deserves to be considered a good protagonist besides Luffy. Although he can be a bit boring for the first couple of arcs.