Meh" endings are a very common problem with the genre, not exclusive to AoT. It's very hard to find a good Shonen ending that managed to please everyone. : r/ShingekiNoKyojin
Cyberpunk 2077 Hits Steam Top Sales After Netflix Anime Show
AnimeTV - New anime streaming site (TBA) : r/animepiracy
28 Best NYAA Alternatives To View Anime Online In 2023
The best anime of 2022 and where to watch them - Polygon