I didn't get to explain my earlier. My daughter had a break and wanted to play some Roblox. Any way:
Evil- Like in Sims 3, there's barely a point to it unless you like watching sims laugh maniacally.
Mean-This is actually good for those that want an evil sim that's genuinely evil. I don't care for it however.
Outgoing- If you think the Gloomy trait is bad, you don't know depression in sims until you've had this trait on them. I prefer it on the Townies.
Slob- Nobody likes a slob. When Patchy turned out to be one, I switched that right out and locked him in the garden.
Glutton- I just don't like the aesthetics of it. I hate they way they eat and even though I do make sims eat rotten food (after the spice festival), I don't like for them to have a habit of it.
Dance Machine- Disco Nap is great but the constant dancing, not so much.
Hot-blooded- These sims get set off for no good reason.
Insider- Similar to my reason for Outgoing, no one likes boring sims and no one likes sims being bored all the time either. I rather like the clubs... two of them.
To add, I never used Kleptomaniac and I don't let my sims associate with them either (unless they're good looking, which is when traits get swapped). Bro is just the lazier, more outgoing version of Athletic, Jealous reminds me of an abusive relationship set-up, and I have nothing for Noncommittal.