Can't really say. We've been playing up to level 12 in the Age of Ashes path and while it's been mostly combat, there have been a few occasions of "get to new location, make friends with some of the locals, then go fight other locals/evildoers on their behalf". The "make friends" section of each has had a good bit of roleplay – though I don't know how much of that has been in the module itself and how much has been something the GM added. But once we've been off violencing, there has usually been a lot of it.