Exactly. Thank you.
And when I import the zip files downloaded from Fab, the added material doesn’t get a thumbnail preview in Bridge. The necessary PNG file, which is included in the Bridge download, is not included in the ZIP file from Fab. I can add it myself by grabbing the JPEG thumbnail from Fab, cropping it, and saving it with the appropriate name in the material folder. But that’s obviously rather cumbersome to do for every material downloaded.