Pitching in from Switzerland - Amex is the one card issuer that is constantly going through the cycle of (being delisted from stores because they're fees are to

Pitching in from Switzerland - Amex is the one card issuer that is constantly going through the cycle of (being delisted from stores because they're fees are too high) => (Customers stop using Amex) => (Amex dropping their fees a tiny bit) => (Stores relist Amex) => (Amex raise their fees). So "fees not far higher than Amex" sound really quite terrible.