>>7010730made in abyss was a two dimensional attempt at a "deep" anime with unlikable characters, generic everything, and disgusting CG. gore doesnt make it "real", it just makes it edgy
an anime from that season with a "similar" art style that was substantially better was Girls last tour or shoujo shuumatsu ryokou. it's episodic with a story and tip top animation and music.
only 13 episodes as well so not too hard to watch in a day