I really love the Sims 4, though there are some elements from Sims 3 that I miss. Understandably, you cannot customize the furniture as much as you could in 3. I do like the options of customization that are given, but certain things are a little frustrating when trying to be creative with your home. Things like metals and woods not matching unless you use all of the same items in a set can be a bit bothersome if you've got OCD like me. I would love it if the developers would allow mirrors to be raised so they do not crowd or clip the sinks, or to allow the option of a single railing instead of both or none.
Despite those minor concerns, the game is very much enjoyable and I absolutely recommend it!