Earlier quoted context omitted.
I straight use credit cards as insurance, especially against scams. I specifically dont use a debit card at all and dont carry it. I only have it to pull money out and it stays locked in a safe at home. CC's allow me to ensure things like Amazon sellers arent scamming you, or worse, random websites with awful return policies. With a CC merchant that have a motivation to work on your behalf (ie: to get you to pay them…
We all have different perceptions of risk, don't we? My approach is the opposite of yours - I carry my debit card everywhere, and use it for every non-cash purchase - because I am far more concerned about the everyday risk of getting into debt by spending more than I can afford than the relatively unlikely prospect of getting scammed. I did have to recoup stolen money once, but this was quick and straightforward sinc…
I'd rather control things within my control, e.g., my spending, than those outside my control, like thieves and scammers. So I use my credit card everywhere.