It's also the only game I'm aware to have a "never goes on sale" stance from the developers. So if you like it, there's never a reason to wait for a sale.
I feel like what makes the most sense and is likely what's happening is that ChatGPT is being used to do the initial translation, and then a human is auditing that translation and making adjustments. So just a faster way to get the scaffolding and grunt-work out of the way.
Unidan: https://knowyourmeme.com/photos/803292-unidan