I read material in all of those formats. It’s all about why I’m reading and availability.
I love physical books, but they’re heavy and I can’t transport them easily. Plus they cost more than an ebook.
Ebooks are great if I’m reading a novel, not so great if it’s a scholarly text. So I tend to buy them and print them off. Saves me a fortune and reduces the time cost because I can get the book now and have no postage costs.
Pdfs are good for journal articles, and reports.
Audiobooks would be my least favourite. As others have said I find it distracting to have someone read to me. Not sure why that is, but it doesn’t work well for me. However, it does mean I can listen to a book while exercising, when I’ve had eye problems and I’ve tried listening to books with my husband. Not terribly successful, but we tried it.