How sad does a person have to be to do bride kidnapping?

I know some women may have fantasies about some guy would kidnap you and make you his bride but in real life most likely these men are sad and undesirable. LOL I came across this subject and started laughing. You don't have to read what's on the link. just state your opinion.

http://en.wikipedia.org/wiki/Bride_kidnapping

Its obviously not done literally in modern cultures. It would easily be prevented by law enforcement.

But it definitely isn't hard to believe that it was done (and is done is tribal and nongovernmental cultures) many years ago, especially since girls in, for example, medieval ages were ripe for marriage in their early to mid teens, when they were likely to resist suitors and cling to their mothers.