What little charisma Elon Musk had in 2019 had no influence on my decision to buy a used Model 3 at the time. If anything, Musk's "charisma" pushed me away from Tesla entirely, but the car's performance and charging network wasn't just better than the competition, it was fantastic, period. Elon or not, the deal I eventually got on a used one was worth it.
Today, 250k miles later? Because of Elon Musk's "charisma", I'm both highly motivated to sell it, but also can't. That's because you're not entirely wrong. Turns out, when a celebrity billionaire starts let his evil show openly, the products he shills start to lose their appeal.