Another thing I don't like about e-books: I don't like doing intensive reading on a screen. It tires my poor old eyes out, and I know I don't retain as much information. I also like to lend books. In our building complex, people are always leaving books they've read near the mailbox station, kind of like an ad-hoc library, for people to take, read, or keep if they wish. Nope. In some instances, I use cutting-edge technology because it suits my purposes. In other ways, I am a complete, unrepentant, Luddite.
Use whatever format makes you happy, I figure. I love books in all forms, and I don't see need to convert anyone to digital. I just think avoiding a medium because of fears that are easily overcome doesn't make sense.