Read Before You Pay
This restaurant thought it’d be a pretty neat idea to give bills inside of books. We have no problem with this, in theory. But what if you hand over a book that your customers actually want to read from cover to cover? It’ll take a couple of hours before they actually finish the book and settle the bill.
And in that time, the restaurant has probably missed out on several waiting customers because we haven’t finished our book yet. Of course, that’s assuming we like to read. Then again, you wouldn’t have enough time to read because you’d be too busy trying to calculate how much to tip.