Very true - after playing the Hobos to Heroes Race the year before last, and taking the full array of bad traits, I realised how little they really matter. Still, social networking is not a complete waste of time. If you use it to fill in time, and to complete the many blogging wishes that come with it, it's very useful for building up LTH points. You can easily max it without ever accidentally completing any of the challenges, thus saving them for an emergency, and you can meet sims at any time of day or night, thus making those nighttime hours useful when other sims are unavailable, short though they are in actuality, the often stretch on forever when you're trying to find something productive for a sim to do.