Then if Disney/Lucasfilm aren’t going after those actually selling the despecialized versions on ebay, they why not just host the free downloads right here on this site instead of hard to access torrent sites?
Because better safe than sorry?
They’re not going after it because, by refusing to restore the movies themselves, they’ve given themselves no excuse to complain about it.
Also, clearly the number of people who actually care about the original versions is such an extremely small number that the few thousand dollars they’re losing to the ebay sellers isn’t worth worrying about (Yes, that was sarcasm).
My point is that if they go after the ebay sellers they are acknowledging the elephant in the room of not having released the unaltereds themselves. It would be an extremely hypocritical move.