Hello, I have using Windows 10 for the last months and I think it's plenty of good ideas but bad executed or simply they don't work pretty good. In this case, the Slideshow option for the lock screen, it's a great idea and looks awesome but it's full of bugs, if you are lucky it will work perfectly but in some cases it doesn't and you have to get around a lot of solutions for make it work correctly.

That's why I think Displayfusion can make a better work with this and even add some cool stuff like configure the animation transition between wallpapers in the lock screen or even make it work correctly at the windows startup.

I hope you have this in mind, greetings.

Has there been any developments on this front? I'm also interested in this feature

Just a follow up to this Feature Request. I don't think we can rotate the choices of lock screen yet, can we? In that case, it is better to let Windows randomly select a lock screen wallpaper. Any plans for DisplayFusion to build this feature?