Sorry for not doing much research beforehand and asking a newbee question. I am looking for some entrypoint info to the question:
How would one go about datahoarding lemmy?
It seems to be a grade above what I've been doing so far (downloading video/audio from streaming platforms and backing up web articles and blogposts as pdfs) due to the distributed nature and the activitypub protocol.
Relevant stuff that I've found so far but havent studied extensively:
There's no authoritative list of instances since federation isn't required, but tools like lemmyverse.net will give you a solid list of the ones discoverable from the most well known federations.