Subscription boxes have become the new “thing” in recent years, as there is one for just about every kind of person, hobby, age, or even your pet. Handpicked beauty products? There’s a box for that. Toys and treats for your dog? There’s a box for that. Featured wine of the month? There’s a box for that. A book of the month box for your favorite genre? There’s a box for that too—and many of them, at that! And these boxes are pretty genius, for many different reasons. First, who doesn’t love getting stuff in the mail? And I’m not only…