In relation to getting “happines”, this is currently happening. by playing computer games, watching TV and gambling at the casino.
and somewhere, I seemed to have read something about motion (probably in a future update).
I also thought you should enjoy driving the luxury cars.
Who wouldn’t smile if they were driving in a Rolls Royce, Lamborghini or Porsche. It doesn’t have to be all cars that give, but the 4-5 most expensive should in my opinion give “happines”.