This change has sadly made Platinum, Prime access, etc basically impossible to buy in Argentina. I love this game, but I can't justify spending so much on it. The previous prices were undeniably generous, but they also meant we could actually afford the stuff. The new prices don't take into account the reality of the region and are pretty much following Valve's recommendations, which are sadly extremely outdated (probably because there's been a fair amount of lobbying to get rid of regional pricing from people who don't understand that without it, there's many regions that can't actually afford anything at all)
I regretfully doubt that anyone will care to change this, since it's unlikely they got anyone in their team who's knowledgeable with the situation. I hope I'm wrong, but from what I've seen overall, I feel that hope is a fool's hope and nothing more.
This change coming completely out of the blue with no time to do anything about it is also a very sad thing to see. Even Bungie who aren't exactly known for being the best when it comes to pricing things and anything regarding monetary transactions gave us an actual heads-up before changing prices for their ingame currency, so people could buy some to save up.