Earlier quoted context omitted.
Some of these locations don't have any other companies in the area. Example: You're 22, straight out of college, you take a job at IBM in Poughkeepsie, NY because it was a great fit for you and you liked the area. You raise a family there, get friends there, establish a lot of roots over 10+ years. Now IBM is "transforming", what are you going to do? There are no other companies in the area
You can commute to NYC. It's a 1 hour ride on the Metro-North. It's not ideal but when times are hard you survive by any means necessary. It's also quite enjoyable. I get so much reading and personal time commuting on the train.
At least the trains have internet (or at least Amtrak does). If you can spin "they have wifi so they'll be part of my work day" into your job and work a virtually eight hour day including the commute as part of your time, that could be doable. If you have to commute on top of a normal eight hours, that's a non-starter.