he literally has the best writing in progongraphy in general let alone games like what do you want your usual UWU DIKI SO SHLONG ILL STEP ON IT from other hentai games ? koda might be duplicitous or lazy but a good writer for what hes doing at least lol
Just because Koda's writing is a step above your typical porn game doesn't mean that it's good. He can't write actual character arcs or interesting plots developments to save his life, and while he did try his hand at worldbuilding with the emissary in WG, the result was really nothing special.
He's also extremely insecure as a writer (which is why he came on here to defend his own writing skills that one time), he's afraid of his scenes being too similar to each other given that he often reuses terminology and has a hard time creating different speech patterns for his characters, and it leads him to make use of these really bizarre metaphors sometimes during sexy scenes that can really kill the mood.
By far his worst flaw though, is his incapability to write a truly endearing or simply interesting character. You may think that in a game where you are being dommed by female characters, these don't have to be "endearing", but you'd be wrong. If you want to see examples of this being done well, go play MGD. Also the only girl in ToT that even comes close to feeling this way is Khulan, ironically.
Until Koda's characters feel like they actually exist his games' worlds independently of their purpose in the story, and until their personalities can't just be boiled down to "mistress that wants make the MC into her slave", you really can't justify calling him a good writer.
He's a 6.5 out of 10, even among porn game writers, he's a one-trick pony that gets carried by his erotic scenes which can be wildly inconsistent at times, and outside of those he's just mediocre as a writer as of now. And given how much other stuff he's got on his plate, I don't see how he could find the time to improve.