>>1356178Death Note, Speed Grapher, Angels of Death, Monogatari, Kino no Tabi, Utena, Tatami Galaxy, Mawaru Penguindrum, Yuru Camp, Recreators, and Made in Abyss are there twice
7 seeds is a very rushed and shitty adaption of the manga
Citrus is dogshit even for soap opera schlock
Danganronpa is one of the worst video game adaptions out there and Corpse Party isn't much better, you're better off playing the original games
Neither Mahou Shoujo Ikusei Keikaku nor Yuuki Yuuna is a Hero are bad, but they're basically the same thing. I personally think MahoIku is better, but you could remove either or without missing anything
Can't comment on the isekai, but watch one of them and if you don't like it, get rid of the rest because they largely follow the same formula. Youjo Senki is my personal exception, but YMMV
Gun Gale Online is a spin-off of Sword Art Online. I wouldn't recommend either, but they're not objectively bad
I thought GATE (JSDF), Btoom!, Gleipner, and Sakurasou sucked but they're not objectively bad
Other stuff: Utena is stellar but wait for Some_Stuffs to finish fansubbing it before watching it. The official translation is terrible and fanfiction-tier
Middle Manager Tonegawa is a spin-off of Kaiji. Both are very good
The God of High School and Tower of God aren't anime, they're Korean. Haven't seen either but I've heard they're shit
Vila Amalka isn't an anime, it's Czechslovakian, and the Japanese version is a dub if you care about that kind of thing
Thunderbolt Fantasy isn't necessarily an anime, it's Taiwanese stop-motion, but it's exceptional. Japanese voiceover is (one of) the original(s)
You should probably separate anime movies into another section