Whether we want to admit it or not, our digital world is much frailer than most people would ever assume and this puts a lot of data at risk. Sure digital copies of photos will not be so quick to deteriorate over time, but that does not mean they are a guarantee of safekeeping. Whether the issue is a simple hardware malfunction or something more shocking like a fire or flood, data stored in one place is often at risk of being lost. Using Linux backup software this can be avoided with easy backups that will keep your data accessible for years to come.
The bottom line is that there is always a way to back data up further, but people must find a method that is realistic for the type of data they are housing. A company like Google may be able to dedicate entire datacenters to backing up their research, but a family with photo albums and videos probably has a different limit. The truth of the matter is that even with endless backups, there is still technically a possibility for losing data, but the idea is to narrow the chances of that happening down to practically zero.
Of course the other potential problem with backing up data is being able to easily access it. A business that relies on data to continue serving clients or finishing research cannot afford downtime, so the software that generates and administers backups is particularly crucial. So ultimately the key is finding a balance, as settling for subpar services and software will not be reliable enough for most uses, but people still have limited budgets. This software is affordable and reasonable for almost any client, but still provides a level of safety that can help most customers to sleep well at night.