That's the idea. You drive people with low paid jobs out of living in places they can't afford without mooching off of their neighbors. They move closer, get a smaller apartment, people build more densely, or they get a job elsewhere, or they eat the true cost of travel, less want to do it, wages increase somewhat.

I used to travel, in Philadelphia, from a Main Line-adjacent community, on a bus to 69th Street Station, and then on the Market-Frankford Line, and then switched to the Broad Street line, all the way up to Temple U. for a $10/hr job, on a $1.30 token plus a $.60 transfer, each way. That's outrageous. I was mooching off the system, and my employer was mooching off the system as well. If they made me pay higher fares, well, I could afford it. What's an extra $3.80 when you're making $10/hr? At that wage, it was a small fraction of the time spent commuting.