There is no end to human needs. Human needs cannot be met. You are right, but there is a big difference between a car and a mobile phone. Of course, you have to spend money on petrol in a car. But you can make an income with a car. Which can lead to a better situation in the future.
But you have mentioned mobile phones here. In fact, if a person gets used to mobile phones, he can gradually become addicted to mobile phones. In this way, his life can be . At some point, he will see that he cannot live without mobile phones. His life will be ruined like this. On one hand, mobile phones will waste money, on the other hand, they will ruin his future.
There is a difference between cars and mobile phones, however it is suggested that mobile phones will waste money. Yes, I agree; but, did you know that mobile phones can also create money? It's the same thing; they can't generate income unless you exclusively use yours for calls.
Because many people have discovered their potential and making money through mobile phones. Furthermore, I am very sure that the majority of individuals are becoming addicted to their mobile phones because they are always spending time and energy on them. But I don't blame them because they don't just use their phones to make calls or watch movies; they also use them to deliver food to their tables.