I think everyone bookmarks this manga because it's the first manga they see on everyone's feed and, hundreds of tabs later, as they realize they're never going to read so much manga, they start throwing everything into their MangaDex follows - with this manga inevitably going into the follows because, being the manga they see most frequently, they see it most often and incidentally and inadvertently hold it in as high regard as they do Berserk.
Truly, the author is a marketing master.