I recommend hungry souls, it has a great plot and really interesting characters.
https://www.mangago.me/read-manga/hungry_souls/
I don't know why they get hated, i thought a lot of x reader stories are popular, but i can kind of get it if they are "non-sharing" yumeshippers.i've heard it can get pretty extreme like breaking off friendships because they like itachi from naruto too for example.