Life Style Tweak  

This mod weaks lifestyles so that they are less annoying and more varied. It consists of several modules that can be combined just as you wish.
There is one file for each lifestyle / pair of lifestyles (work, coffee, food, traveler, inoutdoorsy, technic, friends, adrenaline, sedentary, energetic). This module tweaks lifestyles to be more varied so that not every Sim gets the same lifestyles and some lifestyles can hardly ever be achieved. It also gets rid of some minor annoyancs like workaholic Sims heading off to work whenever left unattended.

For instance, the friends module will take in account only good friend to determine whether a Sim get the cofidant lifestyle. The cap is at four good friends, near family member do not count. On the other hand, Sims will need at least 18 good friends (no near family members) to achieve the networker trait.