Find some new friends. Seriously. I know that sounds hard but your friendship choices always end up aligning with your work as you get older and that's not healthy. Literally you work to the work calendar. Eventually you get to the point that the first calendar you look at is the work one every time. At that point you are owned. Been there. Was stuck in the rut for about 4 years.

Meetup is a great place to do that. Just turn up at random events outside of your usual comfort zone outside of your usual calendar cycle. Amazing the variety of people out there who are interesting and friendly.