Earlier quoted context omitted.
What point are you making?
If your job is on the red line, and your house is on the red line, it's an easy commute, maybe 20 minutes. Calm, relaxing, easy to zone out. If you change jobs, the new office might be on the purple line. Which does not cross the red line. So now you need to take the red line, to the green line (15 minutes + 10 minute layover = 25 minutes), and then change trains again to get to the purple line (15 minutes). That's a…
Sounds precariously close to "you'll own nothing and be happy" or something along those lines.