Wikipedia had a pretty good summary of implementation in different countries[0]. It seems most implementations are stopped because of privatization efforts, but

Wikipedia had a pretty good summary of implementation in different countries[0]. It seems most implementations are stopped because of privatization efforts, but the blurbs don't give much context. I can see people having different opinions of this trend. What is your take on it? [0] https://en.m.wikipedia.org/wiki/Postal_savings_system https://en.m.wikipedia.org/wiki/Postal_savings_system