it depends on your country, do you that not every country that make use of credit card to operate, in some countries you not have a credit card but you will purchase anything you feel like purchasing with cash over one or six months, and secondly with the credit card you will spend what you never expected because you are not seeing the money, i have notice that to spend money with cards is more easier than to spend with a physical cash, i will advice you to be spending with cash instead of using a credit card, but if you know it will be good for you to credit card, then you can as well go with credit card.
Paying with a card is only worth minor purchases, because you are right, spending money from a card is easier than spending cash, so when buying large amounts it will be preferable, you will see how much you are spending. And I don’t like credit cards, I think that we can do without them, and we shouldn’t spend the money that we don’t have, because this will lead to additional costs. Everything seems obvious, but many do not want to think about it.
But people like using credit card to purchase things instead of using physical card, sometimes when I go for shopping with card I purchase above my motive or plan due to I'm paying with card, but the situation whereby I go with cash I always purchase the exact what I needed at particular time, people that suppose to be using credit card to purchase anything is people who is working and know exactly the imitation of their expenses within week intervals or monthly intervals.