People's feelings and experiences can vary widely based on their personal circumstances, reasons for selling the car, and their overall attachment to the vehicle.
Some individuals may feel happy after selling their Tesla if they had a positive experience with the car but needed to move on for practical reasons, such as financial considerations or a change in transportation needs. In such cases, the satisfaction of making a logical decision could outweigh any emotional attachment to the car.
On the other hand, there might be people who regret selling their Tesla because they loved the driving experience, features, and environmental benefits of an electric vehicle. Parting with something they enjoyed can lead to feelings of nostalgia or longing.
Ultimately, emotions after selling a car or any possession can be a mix of happiness, regret, relief, or even sadness, depending on the individual and their unique circumstances.