As several women HAVE said on here that men should not strike up conversations with women as they could be perceived to be a threat.
Again, I have only seen this argued against, never actually said to begin with?
A fair few people have said gendered conversations should not happen though. And it seems people read that as 'men should never speak to women'.
Or that men should not be approaching random isolated women in vulnerable situations. The train has been used a lot on this thread, but to use that as an example again...a woman on one end of the platform, a guy on the other. The guy really should not start making his way towards the woman to compliment her on her lovely shoes. As most women would find that situation very alarming.
On the other hand, if as in the example given of PPs DH who spoke to the woman next to him about the train being late, and this progressing into a conversation, thats very very different.
This is not the same as saying no bloke should ever speak to a woman. But that they should read social clues, and bear in mind the fact that a lot of women would be scared of that random bloke who is walking up to her, the bloke she does not know, who could be after anything. Maybe he IS just wanting a conversation. But there is a large chance that is not what he is wanting at all. Given most womens past experiences with many men. I also find it hard to believe with the example given, that the same man would be walking up the train platform just to speak to an isolated man. I really do. I know some will claim that this would happen regularly, I just don't believe it would.