I don't have a bucket list to pull from.  I'm just as likely to enjoy a staycation and explore more of the area around me as to travel.  Domestically perhaps a roadtrip to Yosemite. Internationally maybe go to Argentina and take tango lessons; tour rural Japan for japanese cooking classes; or visit distant cousins in Italy and Sweden.  Honestly as long as there was some level of local discovery, I would be game for about anything.