What I want is an ereader with symmetrical page turn buttons. I can't be the only person who switches which hand they are holding their book in and doesn't want

What I want is an ereader with symmetrical page turn buttons. I can't be the only person who switches which hand they are holding their book in and doesn't want to have to rotate the book 180 degrees and wait for the page to flip when doing so. Surely changing hands is a common use case I'd not worry about tracking if the experience is good enough. Please someone make sane controls for these devices again