Loner vs. Independent
Have any of you ever made yourself a Sim, picked traits that looked perfect for them, but then when you played the Sim, the trait wound up being almost nothing like what you were expecting? What trait was it? What were you expecting from it? Have you found other traits with names that seem to fit a certain trait more than the one it is titled? Etc.
I've always found the Lone Wolf trait rather extreme to being almost agoraphobic and the Independent trait awards trait to be more suitable for someone who is a Lone Wolf? I've always found certain reactions for Lone Wolf to be ridiculous. I'd have a Lone Wolf sim go fishing. Well, often when you go fishing other sims will show up. They don't bother my sim. They don't talk to my sim. They stand about a yard/meter away from my sim. Nevertheless, my sim gets so tense because there is a single sim standing beside them.
As a loner myself and knowing loners... That is overkill. If it was a sim my sim doesn't know suddenly talking to him/her/whatever, standing closer than a yard/meter away or it was a crowd of sims... that would make sense. But a stranger minding their business and ignoring my sim while my sim does the exact same thing? No...
The Independent trait you can earn through acquiring whim points, however... that one always made perfect sense for a loner-based trait. You don't need high social or even regular social. Every once in a while you do want to socialize, but in a small group setting or just plain one-on-one. You don't get tense just because a stranger is standing next to you when you leave the house. You get tense if that stranger suddenly starts talking to you like they have known you forever and get into your personal space.
Now, this isn't a big deal since I can always skip the Lone Wolf trait and get the Independent one through cheats for my sim... but it is so misleading. A lot of the traits can be misleading actually.
The only other one I find to be notable enough to make mention of is the Unflirty Trait. That should be the Fears Cooties Trait and be given to kids or at most teens. Those who are unflirty fall under the scope of unromantic or more specifically they are aromantic. They don't get uncomfortable by seeing affection or romance and they don't react negatively to someone flirting with them. They just don't care.
If an unflirty sim saw a couple being romantic, the most I'd expect from them is a thought bubble with a thumbs down and maybe looking the other way. If another sim were flirting with them, they either would be slightly amused and inform the poor sim, "Hey, I'm not interested." or they wouldn't even notice/realize they are even being flirted with because it doesn't enter their radar. "Oh, that guy was flirting with me?" a sim realized when a friend informs them, "I thought he was just being an idiot!"
All in all, the unflirty trait should just make it so your sim doesn't do romantic actions until they have a really, really good relationship (best friends) with another sim. In depth, they might accept and do certain romance actions from a sim they are really close to, but will dismiss ones that are crude or sappy.
Anyway, I just felt like making note of this on whim.