This is great for distributing encrypted keychains/configuration files and the such across various platforms (where many apps are not cloud-aware but are happy interacting with the filesystem). So far the "mount" approach seems to have also performed considerably better than syncing-based services (dropbox, G drive, OneDrive etc.) which from time to time have resulted in hard to untangle merge errors.

Peergos looks promising but it also looks to be a web-only service, so not exactly a replacement yet. Would be nice to see an option for local native mounting. Preferably via a native app with a FUSE-like mount point, but I'd also probably be OK with something like WebDAV maybe.