Luxury cars—they’re expensive, but you can’t really call them scarce.

The middle class can also buy an entry-level one just to look the part.
The relatively well-off can have several cars to drive interchangeably.
For truly wealthy people, they can have as many as they want—so long as they can get them to drive.
If you don’t have money, even if they’re given to you for free, you’d better not take them. The cost of maintaining a car is too high and it’s not practical. If you actually go through with the transfer, the burden is too heavy—you simply won’t feel like enjoying her. When the maintenance and upkeep aren’t kept up, even a luxury car turns into a broken-down wreck. Then you’ll feel miserable too, and the car will feel like it was wronged for being bought—what’s the point?
If you really want to experience it, it’s better to find a place that rents luxury cars and try it a few times. It might cost quite a lot, but it’s a one-and-done deal with no real burden.
Ordinary people should just find something hassle-free, with a reasonable value for money, certain features that match your preferences, and a commuter car you genuinely like. Take good care of it within your means. If you’re comfortable, the car will be happy too.