Lots of positive things are said about everything. Do you know why people call all of those things shit? Ot's not just about things going in a direction they don't like, it's about how they have lost the things that people in general liked about those things.
Ask a Warcraft 3 fan what still exists from that game, if anything he liked still exists, if any of the character arcs have continued or ended satisfactorily. Look at what Blizzard intends with its writing, and then compare to what they convey with it. Calling out shit for what it is isn't a character flaw. It isn't the sign of a "cultist". It's the sign of the opposite.
Someone who realizes that a beloved franchise will not maintain quality over the years, and genuinely just isn't worth sticking with by the end if it goes to shit.
People liked Warcraft 3 because it knew how to tell a simple story, and tell it at a reasonable pace. Blizzard acts like they don't even know why anyone ever liked Grom Hellscream, and assume it's just because he was a badass. Warchief Hellscream for WoD was such a laughable concept, because I knew who Grom was. I have watched these apes drag Grom's corpse from the closet and shoved their hands elbow deep up his rotten asshole to live out false-nostalgia, for a version of the past that never existed and should never exist.