You can send your recommendation to friends, only now they have to buy it, or they can borrow it from the amazon library. I'm not exactly sure how it works, by that if I mean if you pay a monthly subscription, but it is possible to borrow books on your readers too.
The excuses some people come up with as to why ebooks are inferior amuse me no end, it's pathetic, grow a pair and admit you're a luddite. Smell of a book, lmao, if you're into book sniffing you're probably best off keeping it to yourself
Can't read an ebook in the bath? Don't be ridiculous.
If not wanting an eBook reader makes me a luddite then I'm fine with that. They offer no compelling advantages for me and indeed have some disadvantages in the way I tend to use books.