Over time, Lemmy instances are going to keep aquiring more, and more data. Even if, in the best case, they are not caching content and they are just storing the data posted to communities local to the server, there will still be a virtually limitless growth in server storage requirements. Eventually, it may get to a point where it is no longer economically feesible to host all of the infrastructure to keep expanding the server’s storage. What happens at this point? Will servers begin to periodically purge old content? I have concerns that there will be a permanent horizon (as Lemmy becomes more popular, the rate of growth in storage requirements will also increase, thereby reducing the distance to this horizon) over which old – and still very useful – data will cease to exist. Is there any plan to archive this old data?
Honestly selective purging might work. There definitely some communities we should keep but if you purge like !memes, I don’t think anyone would care.
if you also target low score posts first
That’s not a good metric either. There are many low scored posts I found on Reddit that were immensely helpful for some niche issue I was having.
While I’d still prefer to keep it, I’d agree that content meant for entertainment such as memes aren’t as valuable for long-term archival though. You can always get entertainment in so many places and forms but you can’t revive lost knowledge.
The most value memes could have would be for historical analysis.
