Re: SIMS 4 takes forever to launch
Please can you provide more information about your Mac. Instructions on how to do so and what to provide here - http://answers.ea.com/t5/The-Sims-Mac/READ-FIRST-Sims-4-Mac-Help-Guides-and-Troubleshooting/m-p/4612396/highlight/true#M162
How big is your Mods folder?
If you move out or rename the Mods folder so it doesn't load, trash the localthumbcache.package, then load the game, how long does it take to load?