Big numbers of data crunchers in a big play. I wonder how many top scientists are themselves spurious, therefore, random leaders, since there are 85 thousands o

Big numbers of data crunchers in a big play. I wonder how many top scientists are themselves spurious, therefore, random leaders, since there are 85 thousands of them. Is Kaggle really a science place or a gamble? You know, we have seen things like that in any prediction market, e.g. financial.