Preteens because we've never had them in a PC Sims game before. I know a lot of Simmers don't like the idea or think Preteens are unnecessary but it's something fresh and new into the game now and moving forward. Preteens might be fun and interesting bringing it in the game.
Wedding rings double wedding rings for the female Sims with the wedding band and the engagement ring with different styles classic, modern, retro, artistic.
Hopefully University have brought something for the teens/kids if not then either can we have a stuff/game pack for teens/kids so can do something with the school like in Sims 3 have school dances, have assignment especially after school for ex. Look for a particular plant, rock, crystal, frog, fish etc. In highschool have them look for a frog and dissect it at school.
Also holding hands while walking for couples and with a teen annonmously or not like in planet coaster.
