[quote name='xycury']Biggest gripe from the wife
no pets
no weather
Each of these are screaming expansion.... I told her to wait 2 months, I'm sure there will be.
pretty sad really.[/QUOTE]
Neither pets nor weather were present in Sims 2 at launch either. It usually took ~ 6 months per Sims 2 expansion pack, so depending on which they find to be the priority, it'll take at least a year.
As for Sims 3, I'm kinda mixed about it.
I love the new traits system, as well as the town growing up with you (toggleable). It can make it hard to find sims if they die/fall in love and move out (if they're not your active household), and it's nice you can set the length of time for Sim lives in options.
However, I have some gripes with the job system. You no longer acquire work clothes as clothes you can wear everyday, as long as someone in that house as had that job at one point. You can only wear work clothes if you're currently in that job. Job rewards are a lot more subtle now, too. There's no real gifts in many of the career tracks, it's mostly just new interactions/new effects that are of questionable use.