Earlier quoted context omitted.
The fees are 3% only in the US and the bulk of that is returned to buyers as cash back or loyalty points, and to offset the cost of loan origination and warranties. The EU has capped debit interchange at .2% and credit at .3%, Australia in the low 1s if I recall correctly. They just don’t really have rewards.
Nobody really has rewards. We don't have them in Europe, and some people in the USA think they have them. What they have is crazy high credit card fees and the need to juggle a bunch around to get a few things credit card companies decided to buy for you en masse. When I buy a $5 latte, I give Visa $0.01. When you do the same, you pay $0.15. Come the hell on. "REWARDS". Smh.
My regular Chase card gives me 1.5% of everything I spend back as cash. That's typically about $1k/year.
I pay nothing in (direct) card fees at all.