One thought... and a second one.
My first thought on hearing that EBay has the will and the ability to remove all Dr. Seuss books from sale was, "Does that prove that they have the ability to eliminate ebook piracy, if only they had the will? Is this the proverbial camel's nose under the tent?"
I spent yesterday afternoon surfing the Bay, looking for piracy. To EBay's credit, I did not find much compared to my last survey. So, my second thought was to give EBay kudos.