Tesla has faced plenty of adversity in 2025, but is it finally time to give up on its long-term ambitions?"Elon has reached peak Tesla (TSLA 7.21%) sales, and he knows it," said Karl Brauer, executive analyst at iSeeCars, according to Automotive News. "I predict minimal investment in his current product, except in the area of self-driving tech." Peak Tesla? You know what they say: When it rains, it pours, and investors have been in the middle of a thunderstorm all year. Tesla has hit a number of speed bumps ...