[Suggestion] Regional Prices for Clash Royale Season Pass

This might sound cheap on valuable game investments such as the Season Pass, but the truth is that USD4 (plus adjustments for conversion and taxes) amounts to almost BRL20, enough for eating out. When compared to minimum wages, it amounts to ~2h of work. It's kind of harder to get your clan mates to pay when it is relatively expensive here (not sure about other countries).

Steam already supports regional pricing and it works pretty well over there. Google Play Store, afaik, supports it to some level. It'd be awesome if Supercell / Clash Royale would too. What do you think?