Some people drive too fast and miss the journey, only to reach the destination, get bored after a while and embark on a new journey.
Some people drive too slowly and carefully and never reach the destination.
Some people take detours to avoid boredom – these detours are always very attractive, but only the very brave will continue off-road. The majority of drivers will return to the safety net of the known route.
Some people are ditherers. They are unsure which direction to take and sometimes miss the right turning. If they are lucky there may be another chance to turn along the way, but only if this is their destined route to take.