What would you like to see that most likely will not happen

-Snow depth, of course. (the fact that even Snowy Escape - a pack that literally had snow in its title - couldn't give us snow depth is...quite something. That's putting it very nicely.)
-For trees to flower in the Spring and then turn into leaves going into the Summer (and also fix those trees that are eternally in bloom, that's so awkward).
-Unicorns.
-Make each 'segment' of each world fully open.
-Greatly expand the worlds by making at least a lot of the decor buildings into actual lots.
-Give us worlds like in The Sims 2 and 3 where we have the freedom to place lots where we want.