In reality, the car is often the biggest source of financial stress, especially for the middle class, and this is something that many people do not realise. Never buy a car to show off, get one that is reliable and that you can afford.
Yes, it is right that car is really helpful for families for those where the school or the stores are far from their home. Just always consider your financial stability when going into investing like these. As long as you can afford it, just buy it since money is meant to be used for the things that would be helpful to us and/or would make us feel good. But, the point that middle class often had financial stress when buying thing is a valid point since most of them do not consider their financial capability when going into deals of buying cars. This is not a good move especially when the only reason why you pushed yourself on buying these is to show off. It is much better to be financially sound without having car than be stressed while having a car. The main point is that we should continue to strive to be financially capable and be able to buy the things for ourselves that is within our financial capacity so that stressed would not come our way.