Egregoros

i used to not read a whole bunch of books i found becuase they were available only as pdfs and those are bad to read on an ereader, but you can just use muse spark for free on opencode to convert and proofread and the result is better than most epubs you pay money for

I grew up researching using microfilm and micro fische so pdf reading is only a problem if it was scanned by a half blind lepper or my hardware is only purpose was reading a handful of niche file types.
Holding onto a nice reader tends to fall in that rank and file, so I get that.