Junk mail

Why is junk mail increasing when nobody likes junk mail and just throws it out? Isn't it a waste of money to send the mail to people?

Same catalogs

Why do the same companies keep sending you a catalog each month when you never order?

Big shipping boxes

Why do they ship small items through the mail in big boxes?

Change of address

Why fill out a change of address form? So I can get all the junk mail now at my new house also?