1) The document discusses reevaluating partnerships with coupon publishers by moving beyond a focus on clicks and coupon codes to prioritize conversion metrics like transactions, new user acquisition, and basket values.
2) It provides an example of two coupon publishers, one that uses multi-channel strategies and focuses on campaigns, achieving higher conversion rates than one relying mainly on SEO.
3) The argument is made that coupon publishers are capable of much more than just coupon codes by leveraging strategic content and new approaches like email outreach to create additional touchpoints between brands and customers.