What is a good response to the information below?

Opinion on the given info

I do not agree with the liability of minors while they are buying merchandise and interest for discount. Minors can approach for bogus discount and it will affect the sellers. Individual who appear as though minors can interest for discount of cash. Larger part rule ought to be applied to minors for acquisition of merchandise.

Also, parent ought not be obligated for this bogus case. A minor ought to have the duty of this bogus explanation.