Problem: Buyer and Seller have a contract for the Seller to deliver 1,000 blue widgets for $1,000 on October 1, 2020. On September 20, 2020, Seller delivered 990 blue widgets to Buyer and only charged the Buyer $990, which Buyer refused to pay and rejected the goods. Seller also promised to get the Buyer the additional 10 widgets within the same week and offered to deliver them at no charge and not seek the additional $10 payment. Buyer refuses delivery of all of the widgets even the additional widgets, which were delivered on September 30, 2020. If Seller sues Buyer for failure to pay, what is the likely result?