Dropbox switched from S3 to their own in-house hardware: https://www.wired.com/2016/03/epic-story-dropboxs-exodus-amazon-cloud-empire/ https://www.wired.com/20

Dropbox switched from S3 to their own in-house hardware: https://www.wired.com/2016/03/epic-story-dropboxs-exodus-amazon-cloud-empire/ https://www.wired.com/2016/03/epic-story-dropboxs-exodus-ama...