Fog of War and Exploration ought to be Group Based not solo based.

It makes zero sense that groups constantly have to backtrack and walk on ground a different group member already covered. Exploration should be based on the group (including that of people joining late).

This should be done in both PoE2 and PoE1

+1

Ive been griping about this since day 1. So annoying having to "discover" an area someone in your group has already ran through.