Login events have the player's city, longitude and latitude associated with it. This feels like PII that we'd like to avoid recording.
What we'd like to see is an option to obfuscate this information similar to how the last octet of an IP can be obfuscated with the store full user IP addresses data collection option.
Bonus points if there's some tiering here, ie: obfuscate all of it; obfuscate all but country; obfuscate all but country+state/province.