@Sparky, @Dulu: If antisocial people like each other, it is kind of social interaction, so a social activity of antisocial people, what means that antisocial people are social people between each other in comparison to social people who are antisocial to antisocial people because they are not social to social people
Well, back to the topic^^
I think group building in first instance will be random (spawn point, first city or region where you live) and you need to work with players nearby, if you want to work with them of course Many players (like me^^) like also to play more single, because they are pushed in some groups to hurry up, move and fight faster and grow their level faster. I like groupwork, but I also want to enjoy MMOs in my speed and not in the speed of the fastest member of groups, except if there are important tasks
Well, after you have become able to move wherever you want, or at least to other cities without to die, you can go to the city of a party you like to be part of and to work with. I guess, this part is also more interesting for all Players, Solo or Group.
And last but not least, one of the main aims of fractured is to create a game, equal for Group and Solo players, so that everybody can relax his stile, or switch between Solo and Group like I guess most of the Players will do