Just jking, but I honestly dislike how book stores are now closing, etc. So books take up some space? So what? When you run out of room give some away, and spread the awesome that is reading. It also makes older books cheaper, as long as there aren't missing pages or old coffee stains, you know got 50 books for like 5 dollars at a yard sale, you think that they'll do the same with the E-reader? Drop the price just because it's a bit older? Heck no! Sure it's not the price of a new hard back, but you aren't getting 50 for 5$ i'll guarantee you that!
I can get 5000 for 0 if I want to. No problem. Legally a large portion of older books are available for free instead of costing like $5 for a reprint of the book. Then a decent portion of books are available illegally. Compared to a yard sale the author loses nothing.
Downside with most large batch torrents for books tend to be that they have older versions without corrections. I personally prefer IRC since I get up to date versions.
I do of course still buy a few books.
edit, Another thing, any electronic text can be read. Not just published books. I often download amateur author's works to it.