I thought Wity comment was mildy amusing, as was your repost. To perhaps explain his comment from a british point of view, beginners and girls play with a closed bridge, as they find it easier to keep the cue going through on a straight line. It's a common way to spot someone that'll be no danger to you when you play them. Almost all of us will have grown up playing pub pool, with a 'winner stays on' format. Plenty of drunks will play with a closed bridge, too.
I'd like to speak up for Wity here also.
His posts can be a bit brusque but he's a good guy.
I rarely agree with him about cues or playing styles....
...but when I asked for his help concerning a friend of mine who wanted
a particular cue...Wity went the extra mile for me.
..and I like his sense of humor...he'd be a good guy to have a pint with.