Why some people prefer to buy used cars over new cars

When it comes to buying a car for yourself then the decision is totally depending on how much your affordability is. Other than that, if you are someone who can afford and wants to save then you would still prefer to go for a used car. Most people decide to buy used Honda Accord Sports edition in United Kingdom rather than buying a new car because not only does it cost less but it also means that they will have to pay less taxes as well. What other reasons might be there for people to actually prefer to buy a cheap used car instead of a shining new car?