I agree that we need an overhaul. While I haven't yet been able to thoroughly try out the sentiments, the fact that we are still missing negative emotions like Fear, Worry, Anxiety...means that Sims cannot have complete experiences no matter what is built on top. And there needs to be serious attention to balance when making any current tweaks to the game. That's something that Sims 4 has failed to do from the get go.
But the Sentiments system so far seems to be a good step forward toward adding depth to what's already there (despite still leaning excessively to positive experiences). Now if they can just fill in those blanks (seriously, Fear is one of the most common emotions, why doesn't it exist?!) then I think the gameplay would make a world of difference.
