–Tried to get rid of some grayed-out files in iCloud storage; gave up. Moved to Microsoft OneDrive. Took a long time to get the Art folder uploaded, but I finally did and the app seems pretty bulletproof–syncing is automatic, for example, and files are easily accessible in Finder under OneDrive. 100 gigabytes for $2/month. Probably not enough space for all my movies; I think those are fine on the thumb drive. Syncing may not actually be all that necessary: it’s so easy to access/edit files like Contacts and Humor on OneDrive, there’s no need to keep copies on the Mac. Same with the Excel files for Shave, Watch, etc., which I never kept on the Mac anyway, but instead edited them on iCloud. It might be useful though if I add something to Books or Old Friends on the Mac to have it auto sync in the cloud. Although as I think about it, syncing may work only for files that already exist on Mac and cloud. Will test.