How difficult is it to save money.

I personally believe that saving money is not had for every person. For example some young adults that work all they think is buying clothes and sneakers but they don’t think about saving money cause they don’t have any bill to pay where they leave. But when it comes to adults, they work to pay bills so some of them don’t really got time to spend money on other stuff so they start saving money. Or if they want to buy something very expensive that they can’t afford at the moment, they start saving up to buy it in the future.