AG moved on and even if she hadn’t there’s no reason to worry. There’s zero reason to be scared of the CPs at Endeavor, at least not any more than at any other airline. Follow what’s written in the FOM and observe other relevant policies and you’ll be just fine.
Stay out of politics on social media and at work, but that has more to do with corporate level HR than chief pilots. Again that’s not a bad way to approach most private sector jobs these days.