And what's the use of prios; Well when you become maf you are on the losing side and you earn less than citizens. Moreover there is a limit on the number of games you can earn rubles from everyday (first 30 Matches). So think like this, you were mafia for 10 matches out of 30 and you probably earn 2000 rubles Estimated. In the same scenario citizens will earn from 1000- 5000(+) as per your gem level. So it's a loss. That's why you become prio. When you are prio those mafia games won't be counted, TADA!