I like both books and ebooks. DRM doesn't bother me. I enjoy reading on Kindle as much as I enjoy reading a paper book. To me it's the story that's important, not so much how it's delivered. No, I can't share my Kindle books. But, you know, I never much shared my paper books either. . . .some, yes. . .but if it was one I really liked, I'd buy a second copy to share since I'd want to keep 'my' copy available to me.
I do the same thing now. I've read a couple of Kindle books that I thought my brother or son would like and bought them paper copies. I mean, if the book isn't good enough for me to be willing to purchase a second copy to share it, well, maybe it's not good enough to share. LOL!
Ann