Been reading japanese vn for a couple years and always asked myself that question, i'm reading Air from Key right now and it made me think of that, a character is stuck in a bed unable to get up for many scenes but they still use the sprite of her standing, i just feel like there was all the reason to have a cg in bed but there wasn't.
Now that was just an example but i'm taking in general, in a lot of case i'm sure you can say it's because of money, you need to pay more if you want more art, but even some of the biggest company making the big vn don't really go out of they're way to have more.
You would also expect that there is some passion project and the artist would want to have as many cg as possible to make the game stand out or something, i don't really believe in the notion that there are so few cg to make it more impactful when there is one, in some cases maybe, but in most it doesn't convince me.
Hopefully someone with some deeper understanding of how japanese vn are made can explain, i'm rather interested, thanks !
Now that was just an example but i'm taking in general, in a lot of case i'm sure you can say it's because of money, you need to pay more if you want more art, but even some of the biggest company making the big vn don't really go out of they're way to have more.
You would also expect that there is some passion project and the artist would want to have as many cg as possible to make the game stand out or something, i don't really believe in the notion that there are so few cg to make it more impactful when there is one, in some cases maybe, but in most it doesn't convince me.
Hopefully someone with some deeper understanding of how japanese vn are made can explain, i'm rather interested, thanks !