1) I teach programming to beginners and mentor juniors to help them bridge the gap to become employed faster and in more interesting jobs. I currently run a pro bono mentoring program and would expand that a lot.
2) I run a meetup group for frontend developers and would spend bit more resources on growing that and creating more opportunities for developers in the area to learn from each other.
3) I organize a tech conference and would continue doing that, devoting even more of my daily time for it.
4) I help young entrepreneurs with their ideas and offer mentoring for them (and access to my network of contacts) but hate when I have to say no due to not having enough time.
5) I would also spend more time playing board games and enjoying time with my game buddies.