These companies are missing a very good response to matzo-gate. They should say:

"Part of the Passover tradition is the hiding of the matzo, wherein the children at the Seder must find the hidden matzo to receive a reward. We here at are embracing this tradition, and have hidden the missing 1-pound box of matzo somewhere in the United States. Whoever finds it will not only have their complete 5 pounds of matzo, but we will reward you with 10oz of macaroons."