Thing is there is never the best list for everything. Use cases vary from person to person. One’s best might be other’s worst. The best one can do is analyse offerings and suit it for themselves as per there Utility. One simply needs to know how best they can extract something out of these options. Take example of One card for someone who’s a beginner it is a good all rounder option (especially after reintroduction of around you offers with 5% on almost everything ranging from fuel, medicines, grocery, etc) though many treat it like crap. SC ultimate again is still an outlier for many. Those who find utility in it are using it left, right and center.