If you has no job, the question probably does not put for a world trip.
World trip and job – What can I do with my job?
What will mostly not be possible on a world trip, is to work from a distance. With few exceptions maybe it comes up the possibility to work from abroad. Even if we have the digital age, everywhere video conferences are used and we are hanging continuously on the phone – value is placed mostly of presence.
An other possibility maybe offers a Sabbatical what is not seen, unfortunately, in many companies also with pleasure or is simply not realizable from the workflow. The duration of an usual Sabbaticals is mostly between six months and one year.
For our plans simply too short. So remained to us no other possibility to quit our jobs.