Super cars and Fast and the Furious

[1BAD89]

1) Why is it when people tend to get their cars fast (like 6 sec or higher) they always end up selling them right after?

6 seconds or higher? Please tell me your not implying that people have practical 6 second street cars. There aren't many if any street driven cars that run 6's, maybe not even 7's. 6, 7, 8, 9, 10 second cars cost alot of money to maintain, and ALOT of money to build, and people probaly get tired of spending so much money.