Last year I was thinking about a FUSE filesystem that would help keep downloads directory more organized. But I think that maybe using fanotify or inotify could

Last year I was thinking about a FUSE filesystem that would help keep downloads directory more organized. But I think that maybe using fanotify or inotify could work better for it. Probably there exist something like it. Other FS I had in mind that could be tied to the first idea is a naive online deduplication layer. This could help keeping Yocto build directories size under control. Other idea (that would be useless for Yocto but useful for private files) is to add redundancy in terms of par2 files being created online. I know that most of those ideas could be better served by more sophisticated filesystems, but I think on one side you can't always choose the filesystem you can use and on the other hand for archiving purposes the simplest things could be the best.