Fortunato Brown
kiwifarms.net
Maybe I'm more willing to go along with something but I was completely onboard until 139. I remember at the time thinking "how in the world are he going to end this in one chapter" and the answer was he couldn't. I think even outside the idiotic PATHS stuff, there was a way to make the story work even if Eren doesn't wipe out all of humanity. You can still have the Avengers win. You just need to have a really idioticish Geass like optimistic ending where you kill Eren and make peace with the nations and whatever as Paradis promises to work with the world never to use its powers again and forms an alliance with the fake Japanese nation to show their commitment to peace or whatever. Stupid but at least gives you an out.
The ending is so bad because it does this weird middle ground. Yay, we made peace with the world and were able to save 20% at least. But also the Paradis leadership is turning into a fascist militaristic government preparing for war. That's the inconsistency. I think the series obviously has a ton of problems but the writer had just picked one (Eren wins, wipes out all of humanity so that Paradis can take over the world) or the other (Eren loses thanks to alliance united in love and brotherhood to defeat him and usher in a generation of peace and understanding), we'd at least get something that was at least an ending with a theme and some closure even if hard to believe and overly optimistic in the case of the Truth and Understanding Ending or just plain depressing and problematic for all sorts of political reasons in the 100% Death Ending. But we got something in the middle that just leaves everyone confused.
The ending is so bad because it does this weird middle ground. Yay, we made peace with the world and were able to save 20% at least. But also the Paradis leadership is turning into a fascist militaristic government preparing for war. That's the inconsistency. I think the series obviously has a ton of problems but the writer had just picked one (Eren wins, wipes out all of humanity so that Paradis can take over the world) or the other (Eren loses thanks to alliance united in love and brotherhood to defeat him and usher in a generation of peace and understanding), we'd at least get something that was at least an ending with a theme and some closure even if hard to believe and overly optimistic in the case of the Truth and Understanding Ending or just plain depressing and problematic for all sorts of political reasons in the 100% Death Ending. But we got something in the middle that just leaves everyone confused.

