I wouldn't be so quick to judge.
Have you ever seen a peelie on product A for product B???
I have, plenty. Just recently packages of Chapsticks had peelies for $0.50 OFF GUM!!! The coupon did NOT state "$0.50 off GUM WITH purchase of Chapstick".
Listerine Mouthwash had some peelies for $0.50 off facial wipes, no Listerine purchase required.
Also, Cascadian Farms Cereals had peelies for $1/2 Cereals OR Granola Bars. I was buying granola bars - I took the peelie of the cereal.
Many times it's not so cut and dry. Don't be quick to judge!