Even if its one person, you would have to start somewhere. Maybe they have your data from the last 24 years, as per your example. If you cut off now, five years later, they still have only 24 years of your data. They won’t have the last five year’s data, which would be crucial for them.

The progress bar itself doesn’t seem to be 99% full.

MS Office Picture manager? I have to use 2-3 photo editing tools to do the same job now. Also, powerpoint from MS office 2007.