I believe the logical term "converse" means swapping the conclusion and the condition in a logical statement, ie converse(if A then B) = if B then A
So here the converse would be "if you're the product, you're not paying". Which doesn't exactly make sense to me as a claim to make here. Did you just mean to reinforce your first sentence? In which case, I think you mean "the inverse", not the converse. However, I have only used the word converse in a "formal logic" scope (proofs) so I'm not sure if it has a more flexible meaning in informal language use.