Yes but so are many other factors. In a tight election you can attribute the win to a plethora of factors, doesn't make each of them more meaningful. Plus the p

Yes but so are many other factors. In a tight election you can attribute the win to a plethora of factors, doesn't make each of them more meaningful. Plus the profiling itself not being very reliable, I have big doubt as to their ability to change people's opinion based on that.