+1 for me. Three-device limit was the final push I needed to abandon dropbox. Seems likely that other "free" cloud storage providers will also sharpen their free provision to push users towards subscriptions, so I'm self-hosting with NextCloud and haven't looked back. WebDAV would be a practical approach in this case, as webdav is supported natively in nextcloud. In any case, it seems the days of dropbox being the cloud of choice for power users is limited.