He is using VPN because so he can get bigger claims from some faucets.
That's why I give ALL user thesame amount, no matter what country they are from.
I believe in equality.
I do the same if we enable country wise reward then we also attracts bots/proxy .
Then we could just block proxy ip addresses. Or give them less.
And I think it is fair to give more for people who generate more ad revenue for that site.