EA app deleted itself, how to get Sims back?

@tweekfan1  Please uninstall the EA App with Revo Uninstaller (the free version is fine).  Restart your computer and see whether you can launch or at least repair Sims 4.  If not, you can try downloading the game to the same location where it's already installed.  The App may simply verify the files and finalize the install process.

If that doesn't work, the simplest and likely fastest way to fix it is to uninstall the game with Revo as well.  Before doing so, go into Documents > Electronic Arts and rename the Sims 4 folder to something that doesn't include "Sims 4," so Revo doesn't flag it for deletion.

When reinstalling the game, it can be in almost any location, but do NOT use Documents or your desktop, or any folders within either one.