So yes, Playstation Network do not care about your actual location for matchmaking, only about the location affiliated to your PSN account.
I highly doubt that.
Especially considering I currently live in Asia with a JPN PS4 and regularly use my main EU account and all online games I have played have pitched me from South Americans, to Italians, to Chinese, Cantonese and Japanese. And this is with Uncharted 4 (among others).
Matchmaking would connect you to whoever is closest. Sony doesn't do anything different in this regard.
Sounds like a placebo tbqhLast edited by twintail - on 03 November 2018