"Hey, a woman's happiness lies in marriage, so I'm going to do that even though you're the one I love. And I love you so much that I'm going to rub it in any step of the way tee-hee!" Just because something elicits an emotion doesn't mean it's well written. The character acts like she is from space and only vaguely familiar with human emotion and the message this sends is reprehensible. And this won an award in 2011. Thanks for reminding me of this piece of shit, now I have to clean the palate with something.
But does the fact that this one-shot displays just how much such behaviour can hurt the 'one left behind' as a result of, as you and others have pointed out, social pressures deliver an important or at least empathetic message?
Perhaps the story's semi-autobiographical? Maybe the young woman getting on the train simply thinks she is doing what is right, as many, sadly, might. If so, hopefully many who read this (possibly as a result of its having won an award) will be that little bit more empathetic, just a tad more willing to be honest or open-minded, and then hopefully -hopefully- there'll be a few more happy stories in the world.
This isn't an attempt to suggest the story is brilliant or that you are wrong... Simply that, whether it's well written or not, whether you enjoy it or not, we'll all hopefully be that little bit wiser, and therefore a little happier for it. You may not change the world for the better, but you can make a dent. : )