On your last paragraph: Can you please elaborate on gentrification creating jobs and easing traffic?

I think that there would not be a change in traffic, or there may potentially be a slight uptick in tradfic. My thinking is that if the new residents use the T, that is the same as the now-displaced residents using the T so net zero change. I am also thinking that wealthy individuals moving in will want to bring their car(s), which can lead to an uptick in traffic if they use it any more frequently than “rarely.”

For jobs, my thinking is that there would be a net zero difference in jobs even as new shops open up.

Again, this is based on my thinking. I would love to hear your thoughts.