I rarely re-read books I have read. Furthermore, the book shelf has a very limited space. If there’s a niche marketplace for used book, i think it’d be very nice:
- People who have lots of unread book can sell their old books and buy new books
- People with limited budget can buy used books with cheaper price
Isn’t it that great? Or if selling old books is too much of trouble, what about doing it in charity way: a platform for giving away your used books?