Marco Arment, der Macher von Instapaper (und Mitgründer von Tumblr), über die minimalen Social-Network-Features in Instapaper:
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There are no notifications whatsoever for following and unfollowing. Nobody can tell who follows them, how many people do, or even if anyone does. In addition to removing the emotional rollercoaster of follower counts and unfollows, this may actually increase following activity: if people realize that others won’t know when they follow or unfollow, they may feel more comfortable doing so. (I sure do.)
Auch Weglassen ist eine Option.