Tesla’s brand loyalty in the U.S. dropped sharply after CEO Elon Musk endorsed Donald Trump in July 2024. Loyalty fell from 73% in June to 49.9% by March 2025, before slightly recovering to 57.4% in May. Analysts cite Musk’s political involvement and outdated models as key reasons. Tesla also lost customers to rivals like Rivian and Polestar. The EV giant’s U.S. sales declined 8% in early 2025, and 33% in Europe. Despite short-term setbacks, investors remain optimistic due to Tesla’s robotaxi and self-driving tech plans. Tesla still leads U.S. EV sales but is losing market share and customer loyalty.