Thanks to your reply, I was able to verify and then put all in their places, but I still wonder why the game/app duplicated the files. I have The Sims 2 and 3 also installed, but the misplaced things for them were the games’s configuration. Saves and custom content remained with their respective folders.
I know that The Sims 4 had two recent updates. And for me, the EA app is always giving trouble. The app doesn’t open, or sometimes when I try to run it “computer can’t locate the file”.
The app just bugging around like that isn’t funny. I was about to cry, seriously, I put so much hours on my households. I mean, I had the backup files and still had the “original” folder before this happened, but it’s another thing to open our games and the saves are not there.
I truly hope that the person who opened this discussion had resolved it too.
And like I said, I wonder why. Because it was all fine a couple of days ago.