There's automation for doing it the legal way, too.
You can have a disk drive you just put a disk in and the media will automatically get imported all the way to whatever media server you prefer.
Combine that with disks being small enough to just show up through your mail-slot, and it can be pretty painless, as well.
And?
Don't pretend like there are no parallels between trying to figure out a source for something that has long since stopped being seeded, and where to order a disk.
Or that putting in an online order is any more complex that making a request on ombi.
Or that there are no disks out there with content no one has ever ripped.