Innovations are always good and funny when we are getting the desired results, at the same time gamblers go for some complete meaningless thing in the name of superstition and finding no results out of them.
More than just a demand to win , indeed some people trying so hard to make their bets win.
Include doing something supertitious , there's no harm , just some logical thinker laugh out loud to those people who did it.
Still it doesn't change the fact that any kind of ritual or superstition will never ever affect the outcome of your chances of winning. Yeah there is no harm in doing it, but there is really no effect as well. So it's just a waste of time to do as it doesn't even help. It just calms your mind and make you believe you will win.