I could totally see railway stations becoming “hubs”, with restaurants/bars/coffeeshops for people to just hang out pre/post journey. In SFBA the Caltrain stations are totally deserted and have maybe a parking lot; this seemed really unusual to me as someone who grew up in Mumbai where the train stations have all kinds of stores selling food/books etc. It seemed so… dead. Somewhat alarmingly they don’t even have public restrooms!
This is predicated on foot traffic though. And American transit systems are, let’s say, not the most appealing. I do hope that it changes.