Minimum amount of time before unfriending
3-4 weeks. Right now I probably have a few that need to be replaced but I generally don't bother until I have a good handful of people. I'm actually starting to like random adds because so many of my ...
Forum Discussion
If there is consistently nothing to tap in someone's town. So if I am friends with someone and they log in once every 6 days but I can only tap their town once a week, that person will be deleted. Had to delete someone who was a weekly player only a few eels ago. Just had nothing to tap when I visited. When I check I usually give people a week. As said before though, I am much more lenient with RL friends and forums members.
