Why are users clicking upsell offers but not completing the main purchase?

The problem is that the upsell placement moved earlier in the conversion funnel during the same period inserting a new decision step before users have committed to their primary purchase.

Upsell offers introduced before primary purchase commitment interrupt decision sequence creating unexpected friction at highest intent moment in checkout.

Upsell placement before payment confirmation forces users to process two decisions simultaneously disrupting commitment sequence and increasing abandonment.

Mistimed upsells reduce total conversion rates by 10–30% as primary conversion revenue lost from abandonment exceeds upsell revenue added from pre-payment offers.