Look, as a gay person I'm just gonna call it like it is...mostly-gay fandoms are built different. The comic book industry is used to the worst kinds of straight fanboys (and Snyderverse and Star Wars fanboys are an entire different level of awful) but that doesn't prepare you for the girls/gays/theys
Batman and Superman fans definitely argue about things. In fact, just recently I've seen a bunch of conversations about whether "American way" should be part of Superman's character and people have VERY strong opinions on it.
The difference is just that when in doubt, you can just riff on BTAS Batman or Donner Superman. No one's gonna complain about a Superman story where he's just an impossibly nice, wholesome guy who can do anything. Every version of Wonder Woman is completely different and there's no go-to characterization. Some people are hardcore Marston purists, some are all Lynda Carter nostalgia, some are firm on the Perez blueprint, some are into the n52/Zack Snyder warrior thing, and all of those versions have completely different supporting casts, personalities, values, powers/weapons, origins, etc. People aren't just looking for different nuances, they're looking for totally different characters, and some of them are such extreme deviations that they're impossible to reconcile with the others.
I think beyond that he just sorted out his take on the character. He didn't really seem to know what to do with her before, but his most recent shot at WW was the Mod Era story he wrote in 2021 and it makes a lot of sense in hindsight - he didn't make her an Emma Peel type,
he made her a free-spirited hippie and contrasted her with a more uptight, law-abiding Clark (also the Doc Shaner art is glorious). It's an exaggerated, stylized version of his take on the characters, but it's definitely consistent with everything he's said in recent interviews.
Anyway, I really hope he pulls off what he's trying to do and makes something really great. It could easily wind up being a swing and a miss but as I've said, I really like the stuff of his that I've read and everything he's been saying has me feeling really optimistic. He's honestly in the best position since Perez to create a definitive version of the character - tons of fresh eyes are gonna be on this run plus he's one of the architects of the new movie/TV universe.