I’m not getting any younger, and my eyes are much more comfortable with the better quality prints on hardcovers. Of course, this makes me choose the books I buy and be wise with money.
Ever since I restarted collecting books, about 10 years ago, I have only bought hardcovers. It started as they are more beautiful and sturdy to store. A few years ago, I realized I could no longer read paperbacks because of the print quality. I have found some, but they are very rare.