Media Library Folders Stop Showing Pictures After 1000ish

As we found out how easy it is to delete a Media Folder of live images so easily. And not be able to undo that function recently. We also found out the Library's cut off at a certain number of images. We can no longer see images alphabetically that start after the letter P. No matter which way you sort, they will not show unless you specifically use the Search button and the file name. You can't see Page 2. You can't sort them in by date added. You can't use the Filter option. Needs work and the ability to download the whole folder back into our company drive if it's going to be that easy to delete.