FYI ... another option is to download and play one of the very good 3rd party towns.
I routinely play on one, called Victoria Isle, that's about four times the size of a typical Sims town. It has ample empty large lots and easily contains all the expansion lots. This is such an expansive, interesting, diverse world that when I want to chill I just put one of my Sims on a horse and go for a long, leisurely ride. It has also worked nicely for me because I enjoy building and there's a heck of a lot of space to do so. I've found no bugs, glitches, or lag (other than first time play). This is probably not a good world for a new player because I imagine it would be easy to get lost, but for those wanting to leverage a range of EPs, I find it ideal. For the Seasons EP, I think this world will be absolutely stunning.
I've got a variety of Sims in this world that engage in virtually all the careers. This world was updated post-Showtime, but I play on it with Supernatural content as well.
Just a thought. I know this isn't the thread for discussing 3rd party worlds, but I thought it was worth a mention.