Do we really need to defend Oriental Adventures? I mean, aside from the fact none of us really control WotC's decision.
Those who really enjoyed it back in the bad already have it... what, exactly, would be lost by not selling it anymore? Does every literary works needs to be available all the time for purchase? Beyond preserving the existing physical copies, is there a need to 'protect' OA by allowing to be still be sold? What is the value being defended here when someone opposes taking it down?
Regardless if you think the complaint is genuine or simply a move to grab attention (the former, and call me naive if you want, I am more inclined to believe).
To build on this idea:
Right now, I can go to Amazon and get copies of (books, films)...
A. Mein Kampf.
B. The Communist Manifesto.
C. The Mask of Fu Manchu.
D. Triumph of the Will.
E. The various Gor books.
F. The Birth of a Nation
etc. Now, perhaps you might go through this list and say, "Sure, maybe those are horribly racist. Maybe that's some vile stuff. But that's important! It shouldn't be banned." I might raise my eyebrow at the importance of the Gor books, but whatever. Let's interrogate that belief.
Imagine someone wrote a book. No one really liked it. No one thought it was very important. It was about some subject that everyone "knew" was wrong- you know, like slaughtering whales. Why not just get rid of it?
Well, there goes
Moby Dick. But wait, that's important, you say. Everyone knows it. But people didn't realize that
at the time. Famously, Moby Dick was re-discovered (relevant again) in the 20s; there are numerous critical reasons to explain this, but imagine if we had the same backlash towards whaling in the 1870s that we do today.
But wait wait, who cares about gaming? It's
just a game book. First, look where you are! Second, we have seen this attitude, over and over again, doom important texts to be forever lost.
"It's just TV. Who cares?" And this is why we've lost so much classic TV forever, including formative Doctor Who episodes and almost all of the first season of the Avengers.
"They are just comic books- you know, for kids."
"No one cares about cartoons."
Deciding what is, and isn't, important is never appropriate in these contexts. Is Jerry Lewis a buffoon or an auteur? Is Showgirls trash, or a camp masterpiece, or both? Is this early core hardcover rulebook just a stupid gamebook, or a historical relic that provide a glimpse of the bridge between 1e and 2e?
Who knows? More importantly, who gets to decide? I'm not comfortable letting other people make that decision.