This isn't really a question but I think advice columns are wildly entertaining.
Something along the lines of...
"Dear Mac,
I have been trying to steal my man's
wallet heart for several months but he just doesn't seem receptive to my charms. In fact, I have seen him running around town with several single Sims over the months. When I confronted him about his behavior, he said "What do you expect from a Romance Sim, babe?" and shrugged it off! How do I
coerce get him into a committed relationship (I'm talking diamond ring, Mac!) and a shared bank account? Help!
Sincerely,
Desperately Broke in Pleasantview"
Followed up with tips on how to successfully navigate Sim relationships. ie. Which sims are most compatible, which social interactions will get the desired result, etc.