Travel. Probably to ski. Organize photos. Scan all physical photos. Read. Ride my bike. Organize. Write code. Edit: I guess it somewhat depends on the def

Travel. Probably to ski. Organize photos. Scan all physical photos. Read. Ride my bike. Organize. Write code. Edit: I guess it somewhat depends on the definition of "free time." Summer with kids? Road trip! School year with kids staying local? Other items. School year with kids on the road somehow? Japan to ski and learn. Sail the Caribbean and homeschool.