They're in lockstep in all the comment sections:
"Dr. Seuss ISN'T cancelled, YOU NAZI, his heirs decided to pull a couple of his lesser read books from circulation, wich is their right, bigot! They have every right to be embarrassed about his drawing of what he a called a "china-man", and the fact that you're saying something about it shows what an intolerant racist you are."
"Also, eBay can pull whatever listings they want. Start your own online auction site if you don't like it!"
The heirs are probably leftist cucks themselves.
Theodor "Dr Seuss" Geisel was himself a communist sympathizer.
Considering his books have sold 600 million copies, I'm guessing his heirs / the foundation who controls the publication of his books are therefore rich, pampered whiteys (or (((whiteys))) I'm not sure)...
... They fit the exact demographic of who falls for communism & cultural Marxism themselves.
Wouldn't surprise me if this is all just a virtue signal on their part tbh