I can understand why fantasy settings are pretty stale, not just in games but in a variety of other media as well. Fantasy can be complex, and using old, familiar tropes (elves are haughty and love nature, dwarves are stubborn and love gold, humans are the world's jack-of-all-trades) lowers the barrier to entry, which is really important when you want something to be easily marketable to as large an audience as possible. People know what to expect from familiar fantasy tropes, which means they can focus on plot and gameplay rather than going "so what's that character supposed to be?"
But it's boring. I love it when a fantasy setting isn't afraid to trust the intelligence and curiosity of its audience and do something weird.
Anime if anything seems to be doing worse at this. Nearly every fantasy or fantasy adjacent anime goes for a knock-off D&D MMO style and it feels so tired. They don't want their audience to need to make the smallest effort to understand the world and the role of the characters in it.
That's so disappointing. I haven't really kept up with anime in recent years, but what I loved about the anime I watched when I was much, much younger was how different it was compared to the western media I was familiar with.
I think the difference is that a lot more English speakers watch anime as it's airing in Japan now. Anime used to have to be at least somewhat interesting for someone in the west to even be aware of it, but now we get to see all the shit they're putting out that never would have made it over here before.
Dr. Stone, Attack on Titan, Demon Slayer, Jujutsu Kaisen -- you don't have to look very hard to find anime that doesn't look anything like western fantasy