I agree with your speculation in the last paragraph — I think this is at least partly due to the age difference. Younger people are more likely to be able to mo

I agree with your speculation in the last paragraph — I think this is at least partly due to the age difference. Younger people are more likely to be able to move on a whim and therefore set up their life such that they don’t have a 1.5-hr commute. I’m about a 20 minute commute from the office (Downtown Brooklyn to Astor Place). I can’t fathom living somewhere where I had to drive to work, let alone for longer than an hour.