Photos and videos might be easy to keep a local copy of, because you would be uploading from your phone or computer onto Facebook. But memories cover many othe

Photos and videos might be easy to keep a local copy of, because you would be uploading from your phone or computer onto Facebook. But memories cover many other aspects as well. Such as the descriptions that you write on your Facebook photos. The conversation threads that ensue. The face tags that you add and other people add to your photos. The set of photos that you selected for upload (rather than the outtakes). The way you name, organize, and describe albums. Storage may be cheap these days, but ensuring that you have copies of your data in multiple places - such as hand-typed text - can be very time-consuming.