I certainly agree. No matter how deep your faith is, and how knowledgable you are when it comes to mathematical thoery and algorithms, if you are not lucky in betting, your strategies will not work. Anyone, even those who are not skilled or educated can get rich instantly if they're destined to be lucky.
But gambling should not be seen that way, I know it is a game of luck but people should always consider that losing is more possible in gambling than the lick they are talking about.
Just let those people do on what they do believe and think off because sooner or later they would really able to realize the real thing when gambling reality slap into their faces.
We do have different taking and behavior towards gambling so just let other people do on what they do believe.
The superstitions have helped some people in the past and some people will use it to gamble until they fail and fail often. I see people that gamble more to not believe in any superstition because as they okay often, they will realized that it is not working for them. People should just for their their own beliefs but I prefer strategies than superstitions.