It rewarded way more coins. Getting 50-100 a match, with a rare 200 here and there, when 1 item costs like 5.5k isn't all that fun. That's at least 50 matches per item, assuming you never lose. Ain't nobody got time for that. This isn't jp where we have 6-8 years to keep doing the same thing day in and day out.
Converse with fellow players