Waaay back in the days of Sims 3, loading the game took a while. *pulls out elder cane* I'd leave my computer loading to do something else or pull out a book to read. Sims 4 doesn't take nearly that l...
For Sims 3, I would go get a drink or something, as it took a LONG time, but for the Sims 4, it still takes a bit, but I usually already have a coffee and I'm patient (and excited) enough just to wait.