custom content not showing up in game (sims 4 on mac)

@Zentyx64  So just to be clear, you created a clean folder, then put a cc item or two in it, then loaded a new save, and the cc didn't show up?  Make sure you're using cc that has specifically been updated since the Seasons patch came out, as not all creators check their work right away.  And, of course, make sure that the box in options to enable script mods is still checked.