@sottwell - hadn’t noticed that before, very handy! I wonder if that’s likely to be an option in Revo as well...
Here is a patch for Wayfinder (Revo) that adds a parameter called &excludeChildrenOf, which takes a comma separated list. Just list the IDs of the folders you don’t want children to show up in. I’ve sent it to MuddyDogPaws, so hopefully it will make it into the next version, since this is a useful feature.
That looks very useful. Nice work!