@Mikizumi - You have already read (at least the last thread) but it was so long ago, (March 2018) and with the speed at which the forums move, I'm certain it has long since been forgotten about :). Anyhow, you made a comment concerning it and I gave you this response concerning adding a female for my Sim:
Mikezumi - Nah, she really wasn't feeling him so it was best that I removed her. For some strange reason, I kept hearing Grant Rodiek (Sims 3 producer) in my head when he said 'Sims can SEE each other' and Simmer, FordGT90Concept when he said 'Sims are "aware" of their surroundings including other Sims.' Which lead me to the path of 'What if its his 'look' that's holding him back. So, I decided to give him a make over, nothing drastic just a hair cut and more groomed goatee plus, I sent him to the gym for a bit of strength training. My Goodness did that do the trick! The single women aren't running away anymore. In fact, we have a new problem 1). The teen girls are looking in his direction and 2). The married women are demanding 'hangout' time with him (their hubbies aren't liking that :D)! Still, haven't found that special Sim for him, but at least now the 'searching through options is a lot easier!