The introduction of a competitive financing offer for the Model Y directly addresses Tesla's need to stimulate demand and improve sales figures, especially after missing Q1 delivery estimates. Given the Model Y's status as the top-selling electric vehicle, this offer could significantly impact Tesla's market performance and investor sentiment in the short term. The timing of the offer, aimed at boosting Q2 figures, and the potential savings for consumers, could make this a compelling incentive, likely leading to an uptick in sales and positive investor reaction.