Accusation is a term of conflict. Terms of service changes are decisive outcomes of compassion.
While there is a grey area around general German WW2 artifacts, including those associated with the Nazi government, eBay explicitly disallows Nazi propaganda. It has a blanket ban on any item with a swastika that was made after 1933.
While some are going around to “point out” Mein Kampf can be bought on eBay, eBay only allows critically-annotated copies designed for scholars.
Why, exactly? I wouldn't buy any such a thing, but I know several institutions that have good reasons to.
People in general have some obsession with the Nazi and the last war. As if WWI never happened, and great wars before it. Because of this obsession, many people seem to think that the cause of a future war would be a kind of Nazism, completely disregarding the fact that it wasn't the cause of WWI and other earlier wars. Paradoxically, they also seem to forget what were the actual reasons of the rise of Nazism in post-WWI Germany (huge WWI retributions, enormous inflation and omnipresent poverty - basically people were very unhappy, and this very unhappiness was abused by Hitler; the ideology came afterwards).
But I was factually wrong ; It is not illegal to sell them, at least in the countries I had in mind (France & Germany).
However in France it is forbidden to exhibit them. So in order to be sold they must only be described but not shown.
Yahoo & eBay do ban the sell of such items, notably since being sued for that.
Sure we are. There has been discussion. Just because you weren't involved in it, which is natural since I doubt you work for Dr. Seuss Enterprises, doesn't mean it didn't take place. The onus is on them to protect Dr. Seuss' legacy and it is important to change with the times.
This is not the first time something like this has happened and it won't be the last. There are plenty of examples to be found online of popular family cartoons which depicted racial stereotypes.
Go check out the Anti-black imagery in the Jim Crow Museum of Racist Memorabilia and see if you think, by following the same logic you displayed in your comment, this stuff should still be allowed while keeping in mind it was mainstream acceptable during its time.
https://www.ferris.edu/jimcrow/cartoons/