got the disk space and the bandwidth to spare so

If you want 90% of the stuff indexed on pirate sites is dead or with only 1 seed, I haven't found tools that take it automatically.

But there is this initiatives for books, books or paid courses are more subject to copyright strikes than entertainment material, therefore more difficult for students or workers to find.

charitable_seeding_for_nonprofit_scientific_torrents

library_genesis_project_update_25_million_books

libgen also uses IPFS and seems much better for this purpose.

With video content, most sd copies are very much at risk. DVDRip, VHSRip, VCDRip, VODRip and HDTV/SDTV stuff. In general though, most anything uploaded before 2016 that isn't a yify rip barely has any seeds these days.

if your that passionate about NASs, may I ask how does one negate data loss if a lighting were to strike? or fire?

I get Raid an all that, but I don't care how many times my data got burnt if it ever will.

Same with lightning, lightning rods are a thing, so maybe that? Idk what would be dmged if an entire lightning passes thru your house in a wire or not, like electromagnetic fields are a thing.