Audiobooks, then ebooks, then physical.

That said, I recently started going back to owning physical in the last few months. I still primarily read with audio, then ebooks before reading physical copies, but I have built out a physical library of maybe 100 favorites and the urge to keep going is strong.

Some physical books are pretty cool.

Even with them on my shelves, I mostly don't read that way, though. I prefer a typesetting that fits more on a page than most books do.