What point is the author trying to make by putting the different types of travel into these categories

a) most people sober for to take their time traveling when they comes to getting from point a to point b.

b) travel time has changed a lot over the years, and people start getting from point a to point b like they used to.

c) travel time has change a lot over the years, but people still have options for getting from point a to point b.

d) most people now prefer to travel quickly and not take too much time from getting from point a to point b