But I am. It would take some work, but I can undo the binding of the hardback and turn it into a softback. I can also scan the pages and print them into a new softback. I can even just retype the story and print it into a new softback.
Now, selling, trading, or lending those copies will be an issue, but I don't think anyone here is arguing that someone should be able to use speech to text and then sell the text generated, so the comparison stills stands.
And I can't expect to be given an official softback book, just like I don't have to expect to be given an official text version. But being able to turn an audio book into text seems well within my rights.