It depends on the game and what kind of mood I am in. Generally, I would like the main characters at least to have more story before things go down. Side characters can have story or not.
Furries are great but I only like it when it's with a human male. The furry on furry does nothing for me. Most furry content seems to be furry on furry or gay so I it's generally irrelevant for me.
I would rather have no voice acting than AI at least right now, it stands out way too much. Other than that, I would imagine people don't want to pay for good voice acting.