The last edited date in the KNIME hub may be confusing for users as the folder date doesn’t reflect last changes in subfolders and workflows it contains. So it looks like the folder doesn’t contain the latest version of the workflows or nothing new was added recently.
For instance: Highlight substructure – KNIME Hub was last edited on Apr 26, 2022
But the corresponding folder reads Last edited: Aug 3, 2020 : schroedinger/LiveDesign_models – KNIME Hub
I think the Last edited date of a folder should be updated with the date of the workflow changed the most recently in this folder.