Thank you for ensuring that this issue is properly routed. That means a lot to us. I understand the risk involved in our approach, but that has to be balanced against the risk of not doing this. For us, our app resulting in a users disk continually filling over time is a far worse problem than any evident side effect of clearing the cache. As far as we know, this, like the vast majority of bugs we submit around wallpapers and screen savers, with either never get fixed, or only partially fixed. You can get the beta with the new cache cleaning feature here: https://testflight.apple.com/join/Bnbm6uJY Thank you.

Hello, happy new year! There has been no visible progress on this issue since it was reported. We're over three months deep into macOS Tahoe now... which means our users wallpaper caches are now hitting the 100GB+ mark on average. We're still waiting patiently for App Review to approve our update with the cache cleaner, which is already live on Setapp, but is hung up in App Review for reasons we don't understand.