Imagine if for the 2011 remake of Hunter x Hunter, instead of an updated and retouched show, someone just made a bunch of generic looking characters like that.
It's really just a publisher opening up the "back catalogue" and trying to sell you crap based on a brand.
https://en.wikipedia.org/wiki/Hunter_×_Hunter
https://en.wikipedia.org/wiki/Hunter_×_Hunter_(2011_TV_series)
This is like some EA crap where they try to sell the same game to you over and over and it's somehow progressively getting worse in each iteration. Shifting from "hey, let's build a real game" to "hey, let's build something which can appear in a 30 minute stream".