I'm thinking about doing something extremely feral:
Basically, unlike macOS, dynamic wallpapers on Linux work on timers. So, the dynamic Mojave Wallpaper I have set up isn't aware of when the daylight is changing, like on macOS. As a result, 16 photos across 24 hours simply is not enough.
The wallpaper that I initially downloaded, had each of the 16 images evenly spaced out. However, one quick look at the images, and you can tell they are NOT lined up for the changes in day time. Therefore, I went into the XML file and edited the times, myself. I set them up to better reflect what the sun is actually doing, outside.
However.
The sun does not behave the same throughout the entire year. Fortunately, Apple weather has this fun feature that lets you look at how the daylight behaves across the year, on a per-month basis. As a result, what I can do is make a unique XML file, for each month, and then swap them out at the 1st to make sure my dynamic wallpaper stays accurate.
But that's a lot of work for a wallpaper, and having to manually swap them out isn't ideal. I wonder if there's a way to use functions to make a single XML file repeat the daily pattern only a certain amount of days before switching to a new daily pattern for a new month, and then repeating.
Idk. And there's only one way to find out!
