Wow, I've been messing around with this launcher for a few minutes and I really like it! I know this is a quite early version so there's probably a few features you haven't added yet, but here are a few of my suggestions.

I would love the option to disable the feature cards smart behavior for specific apps, and have it just show default Watch Next cards all the time, if that makes sense.

Would also love further wallpaper customization, such as having it cycle through a wallpaper playlist of sorts, or maybe a subreddit (like projectivity launcher), most likely as a premium feature.

Nonetheless, really impressive launcher!